1013678592 has 40 divisors (see below), whose sum is σ = 2700507216. Its totient is φ = 337892352.

The previous prime is 1013678551. The next prime is 1013678639. The reversal of 1013678592 is 2958763101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328438 + ... + 331509.

Almost surely, 2^1013678592 is an apocalyptic number.

1013678592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1013678592 is an abundant number, since it is smaller than the sum of its proper divisors (1686828624).

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

1013678592 is an frugal number, since it uses more digits than its factorization.

1013678592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659968 (or 659952 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 1013678592 is about 31838.3195536448. The cubic root of 1013678592 is about 1004.5388979030.

The spelling of 1013678592 in words is "one billion, thirteen million, six hundred seventy-eight thousand, five hundred ninety-two".