2512629264 has 40 divisors (see below), whose sum is σ = 6493494112. Its totient is φ = 837216000.

The previous prime is 2512629253. The next prime is 2512629271. The reversal of 2512629264 is 4629262152.

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, 135327 + ... + 152769.

Almost surely, 2^2512629264 is an apocalyptic number.

2512629264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2512629264 is an abundant number, since it is smaller than the sum of its proper divisors (3980864848).

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

2512629264 is a wasteful number, since it uses less digits than its factorization.

2512629264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20455 (or 20449 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 2512629264 is about 50126.1335432926. The cubic root of 2512629264 is about 1359.4903771073.

The spelling of 2512629264 in words is "two billion, five hundred twelve million, six hundred twenty-nine thousand, two hundred sixty-four".