1078513696 has 24 divisors (see below), whose sum is σ = 2286657324. Its totient is φ = 497775360.

The previous prime is 1078513693. The next prime is 1078513717. The reversal of 1078513696 is 6963158701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1052094096 + 26419600 = 32436^2 + 5140^2 .

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1078513691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1295875 + ... + 1296706.

Almost surely, 2^1078513696 is an apocalyptic number.

1078513696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1078513696 is an abundant number, since it is smaller than the sum of its proper divisors (1208143628).

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

1078513696 is a wasteful number, since it uses less digits than its factorization.

1078513696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2592604 (or 2592596 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 1078513696 is about 32840.7322695460. The cubic root of 1078513696 is about 1025.5146956210.

The spelling of 1078513696 in words is "one billion, seventy-eight million, five hundred thirteen thousand, six hundred ninety-six".