5725646265 has 32 divisors (see below), whose sum is σ = 9301593600. Its totient is φ = 3007031040.

The previous prime is 5725646263. The next prime is 5725646279. The reversal of 5725646265 is 5626465275.

It is not a de Polignac number, because 5725646265 - 2¹ = 5725646263 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5725646261) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 454755 + ... + 467175.

It is an arithmetic number, because the mean of its divisors is an integer number (290674800).

Almost surely, 2^5725646265 is an apocalyptic number.

It is an amenable number.

5725646265 is a deficient number, since it is larger than the sum of its proper divisors (3575947335).

5725646265 is a wasteful number, since it uses less digits than its factorization.

5725646265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12897.

The product of its digits is 3024000, while the sum is 48.

The square root of 5725646265 is about 75668.0002709203. Note that the first 3 decimals coincide. The cubic root of 5725646265 is about 1788.9910634937.

The spelling of 5725646265 in words is "five billion, seven hundred twenty-five million, six hundred forty-six thousand, two hundred sixty-five".