1025628696 has 64 divisors (see below), whose sum is σ = 2972851200. Its totient is φ = 327010464.

The previous prime is 1025628691. The next prime is 1025628739. The reversal of 1025628696 is 6968265201.

1025628696 is a `hidden beast` number, since 1 + 0 + 2 + 562 + 86 + 9 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1025628691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98256 + ... + 108191.

It is an arithmetic number, because the mean of its divisors is an integer number (46450800).

Almost surely, 2^1025628696 is an apocalyptic number.

It is an amenable number.

1025628696 is an abundant number, since it is smaller than the sum of its proper divisors (1947222504).

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

1025628696 is a wasteful number, since it uses less digits than its factorization.

1025628696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206485 (or 206475 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 1025628696 is about 32025.4382639801. The cubic root of 1025628696 is about 1008.4709392392.

The spelling of 1025628696 in words is "one billion, twenty-five million, six hundred twenty-eight thousand, six hundred ninety-six".