4265088165 has 24 divisors (see below), whose sum is σ = 7961499000. Its totient is φ = 2099735424.

The previous prime is 4265088143. The next prime is 4265088187. The reversal of 4265088165 is 5618805624.

4265088165 is a `hidden beast` number, since 4 + 2 + 6 + 508 + 81 + 65 = 666.

4265088165 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4265088143) and next prime (4265088187).

It can be written as a sum of positive squares in 4 ways, for example, as 26687556 + 4238400609 = 5166^2 + 65103^2 .

It is not a de Polignac number, because 4265088165 - 2¹² = 4265084069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 4265088165.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3644790 + ... + 3645959.

It is an arithmetic number, because the mean of its divisors is an integer number (331729125).

Almost surely, 2^4265088165 is an apocalyptic number.

4265088165 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4265088165 is a deficient number, since it is larger than the sum of its proper divisors (3696410835).

4265088165 is a wasteful number, since it uses less digits than its factorization.

4265088165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7290773 (or 7290770 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 4265088165 is about 65307.6424700816. The cubic root of 4265088165 is about 1621.7204915237.

The spelling of 4265088165 in words is "four billion, two hundred sixty-five million, eighty-eight thousand, one hundred sixty-five".