1060099956 has 18 divisors (see below), whose sum is σ = 2679697202. Its totient is φ = 353366640.

The previous prime is 1060099951. The next prime is 1060099961. The reversal of 1060099956 is 6599900601.

It is an interprime number because it is at equal distance from previous prime (1060099951) and next prime (1060099961).

It can be written as a sum of positive squares in only one way, i.e., 941507856 + 118592100 = 30684^2 + 10890^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×1060099956² = 2247623833422403872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1060099951) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14723575 + ... + 14723646.

Almost surely, 2^1060099956 is an apocalyptic number.

It is an amenable number.

1060099956 is an abundant number, since it is smaller than the sum of its proper divisors (1619597246).

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

1060099956 is a wasteful number, since it uses less digits than its factorization.

1060099956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29447231 (or 29447226 counting only the distinct ones).

The product of its (nonzero) digits is 131220, while the sum is 45.

The square root of 1060099956 is about 32559.1762180802. The cubic root of 1060099956 is about 1019.6448706033.

The spelling of 1060099956 in words is "one billion, sixty million, ninety-nine thousand, nine hundred fifty-six".