1078013106 has 24 divisors (see below), whose sum is σ = 2373987564. Its totient is φ = 353446560.

The previous prime is 1078013087. The next prime is 1078013117. The reversal of 1078013106 is 6013108701.

It can be written as a sum of positive squares in 2 ways, for example, as 791015625 + 286997481 = 28125^2 + 16941^2 .

It is a super-2 number, since 2×1078013106² = 2324224513415534472, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1078013106.

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, 489801 + ... + 491996.

Almost surely, 2^1078013106 is an apocalyptic number.

1078013106 is an abundant number, since it is smaller than the sum of its proper divisors (1295974458).

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

1078013106 is a wasteful number, since it uses less digits than its factorization.

1078013106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981866 (or 981863 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 1078013106 is about 32833.1099044851. The cubic root of 1078013106 is about 1025.3560075273.

The spelling of 1078013106 in words is "one billion, seventy-eight million, thirteen thousand, one hundred six".