2245026165 has 8 divisors (see below), whose sum is σ = 3592041888. Its totient is φ = 1197347280.

The previous prime is 2245026109. The next prime is 2245026181. The reversal of 2245026165 is 5616205422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2245026165 - 2¹⁶ = 2244960629 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74834191 + ... + 74834220.

It is an arithmetic number, because the mean of its divisors is an integer number (449005236).

Almost surely, 2^2245026165 is an apocalyptic number.

It is an amenable number.

2245026165 is a deficient number, since it is larger than the sum of its proper divisors (1347015723).

2245026165 is a wasteful number, since it uses less digits than its factorization.

2245026165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149668419.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 2245026165 is about 47381.7070714005. The cubic root of 2245026165 is about 1309.4044191627.

The spelling of 2245026165 in words is "two billion, two hundred forty-five million, twenty-six thousand, one hundred sixty-five".