1014898864 has 40 divisors (see below), whose sum is σ = 2253490688. Its totient is φ = 433753920.

The previous prime is 1014898849. The next prime is 1014898879. The reversal of 1014898864 is 4688984101.

It is an interprime number because it is at equal distance from previous prime (1014898849) and next prime (1014898879).

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, 28759 + ... + 53449.

Almost surely, 2^1014898864 is an apocalyptic number.

1014898864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1014898864 is an abundant number, since it is smaller than the sum of its proper divisors (1238591824).

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

1014898864 is a wasteful number, since it uses less digits than its factorization.

1014898864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25073 (or 25067 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 49.

The square root of 1014898864 is about 31857.4773640350. The cubic root of 1014898864 is about 1004.9418261254.

The spelling of 1014898864 in words is "one billion, fourteen million, eight hundred ninety-eight thousand, eight hundred sixty-four".