1012648296 has 64 divisors (see below), whose sum is σ = 2766064320. Its totient is φ = 306385920.

The previous prime is 1012648289. The next prime is 1012648309. The reversal of 1012648296 is 6928462101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190896 + ... + 196128.

It is an arithmetic number, because the mean of its divisors is an integer number (43219755).

Almost surely, 2^1012648296 is an apocalyptic number.

It is an amenable number.

1012648296 is an abundant number, since it is smaller than the sum of its proper divisors (1753416024).

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

1012648296 is a wasteful number, since it uses less digits than its factorization.

1012648296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5986 (or 5982 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 1012648296 is about 31822.1353149031. The cubic root of 1012648296 is about 1004.1984470405.

The spelling of 1012648296 in words is "one billion, twelve million, six hundred forty-eight thousand, two hundred ninety-six".