1013417856 has 96 divisors (see below), whose sum is σ = 3181365720. Its totient is φ = 307092480.

The previous prime is 1013417843. The next prime is 1013417857. The reversal of 1013417856 is 6587143101.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1013417856.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013417857) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27315 + ... + 52658.

Almost surely, 2^1013417856 is an apocalyptic number.

1013417856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1013417856 is an abundant number, since it is smaller than the sum of its proper divisors (2167947864).

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

1013417856 is a wasteful number, since it uses less digits than its factorization.

1013417856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80004 (or 79989 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 1013417856 is about 31834.2246018338. The cubic root of 1013417856 is about 1004.4527621475.

The spelling of 1013417856 in words is "one billion, thirteen million, four hundred seventeen thousand, eight hundred fifty-six".