1025305116 has 36 divisors (see below), whose sum is σ = 2629643016. Its totient is φ = 310698080.

The previous prime is 1025305093. The next prime is 1025305159. The reversal of 1025305116 is 6115035201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 351615 + ... + 354518.

Almost surely, 2^1025305116 is an apocalyptic number.

It is an amenable number.

1025305116 is an abundant number, since it is smaller than the sum of its proper divisors (1604337900).

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

1025305116 is a wasteful number, since it uses less digits than its factorization.

1025305116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706162 (or 706149 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 1025305116 is about 32020.3859439576. The cubic root of 1025305116 is about 1008.3648724754.

The spelling of 1025305116 in words is "one billion, twenty-five million, three hundred five thousand, one hundred sixteen".