4465525253 has 4 divisors (see below), whose sum is σ = 5103457440. Its totient is φ = 3827593068.

The previous prime is 4465525223. The next prime is 4465525289. The reversal of 4465525253 is 3525255644.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4465525253 - 2²² = 4461330949 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4465525253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4465525213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318966083 + ... + 318966096.

It is an arithmetic number, because the mean of its divisors is an integer number (1275864360).

Almost surely, 2^4465525253 is an apocalyptic number.

It is an amenable number.

4465525253 is a deficient number, since it is larger than the sum of its proper divisors (637932187).

4465525253 is an equidigital number, since it uses as much as digits as its factorization.

4465525253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637932186.

The product of its digits is 720000, while the sum is 41.

The square root of 4465525253 is about 66824.5856926925. The cubic root of 4465525253 is about 1646.7367709658.

The spelling of 4465525253 in words is "four billion, four hundred sixty-five million, five hundred twenty-five thousand, two hundred fifty-three".