2504860465 has 8 divisors (see below), whose sum is σ = 3006901800. Its totient is φ = 2003175552.

The previous prime is 2504860433. The next prime is 2504860483. The reversal of 2504860465 is 5640684052.

It can be written as a sum of positive squares in 4 ways, for example, as 1147380129 + 1357480336 = 33873^2 + 36844^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2504860465 - 2⁵ = 2504860433 is a prime.

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, 73390 + ... + 101959.

It is an arithmetic number, because the mean of its divisors is an integer number (375862725).

Almost surely, 2^2504860465 is an apocalyptic number.

It is an amenable number.

2504860465 is a deficient number, since it is larger than the sum of its proper divisors (502041335).

2504860465 is a wasteful number, since it uses less digits than its factorization.

2504860465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178211.

The product of its (nonzero) digits is 230400, while the sum is 40.

The square root of 2504860465 is about 50048.5810488170. The cubic root of 2504860465 is about 1358.0877943606.

The spelling of 2504860465 in words is "two billion, five hundred four million, eight hundred sixty thousand, four hundred sixty-five".