260958012 has 24 divisors (see below), whose sum is σ = 695888256. Its totient is φ = 74559408.

The previous prime is 260957999. The next prime is 260958067. The reversal of 260958012 is 210859062.

It is a congruent number.

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, 1553238 + ... + 1553405.

It is an arithmetic number, because the mean of its divisors is an integer number (28995344).

Almost surely, 2^260958012 is an apocalyptic number.

It is an amenable number.

260958012 is an abundant number, since it is smaller than the sum of its proper divisors (434930244).

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

260958012 is a wasteful number, since it uses less digits than its factorization.

260958012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3106657 (or 3106655 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 260958012 is about 16154.1948731591. The cubic root of 260958012 is about 639.0333813053.

The spelling of 260958012 in words is "two hundred sixty million, nine hundred fifty-eight thousand, twelve".