2604915452 has 12 divisors (see below), whose sum is σ = 4633333656. Its totient is φ = 1281105840.

The previous prime is 2604915449. The next prime is 2604915487. The reversal of 2604915452 is 2545194062.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5337698 + ... + 5338185.

It is an arithmetic number, because the mean of its divisors is an integer number (386111138).

Almost surely, 2^2604915452 is an apocalyptic number.

It is an amenable number.

2604915452 is a deficient number, since it is larger than the sum of its proper divisors (2028418204).

2604915452 is a wasteful number, since it uses less digits than its factorization.

2604915452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10675948 (or 10675946 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 2604915452 is about 51038.3723486555. The cubic root of 2604915452 is about 1375.9348709202.

The spelling of 2604915452 in words is "two billion, six hundred four million, nine hundred fifteen thousand, four hundred fifty-two".