2609597152 has 12 divisors (see below), whose sum is σ = 5137644456. Its totient is φ = 1304798560.

The previous prime is 2609597129. The next prime is 2609597153. The reversal of 2609597152 is 2517959062.

It is a super-2 number, since 2×2609597152² = 13619994591453022208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2609597153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40774924 + ... + 40774987.

It is an arithmetic number, because the mean of its divisors is an integer number (428137038).

Almost surely, 2^2609597152 is an apocalyptic number.

It is an amenable number.

2609597152 is a deficient number, since it is larger than the sum of its proper divisors (2528047304).

2609597152 is an equidigital number, since it uses as much as digits as its factorization.

2609597152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81549921 (or 81549913 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 46.

The square root of 2609597152 is about 51084.2162707817. The cubic root of 2609597152 is about 1376.7586799991.

The spelling of 2609597152 in words is "two billion, six hundred nine million, five hundred ninety-seven thousand, one hundred fifty-two".