2601511052 has 12 divisors (see below), whose sum is σ = 5203022160. Its totient is φ = 1114933296.

The previous prime is 2601511043. The next prime is 2601511061. The reversal of 2601511052 is 2501151062.

It is a happy number.

2601511052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2601511043) and next prime (2601511061).

2601511052 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46455527 + ... + 46455582.

It is an arithmetic number, because the mean of its divisors is an integer number (433585180).

Almost surely, 2^2601511052 is an apocalyptic number.

It is an amenable number.

2601511052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2601511052 is a wasteful number, since it uses less digits than its factorization.

2601511052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92911120 (or 92911118 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 2601511052 is about 51005.0100676394. The cubic root of 2601511052 is about 1375.3352001729.

The spelling of 2601511052 in words is "two billion, six hundred one million, five hundred eleven thousand, fifty-two".