100076560 has 40 divisors (see below), whose sum is σ = 236163456. Its totient is φ = 39431040.

The previous prime is 100076491. The next prime is 100076563. The reversal of 100076560 is 65670001.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×100076560² = 20030635722867200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (100076563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3976 + ... + 14695.

Almost surely, 2^100076560 is an apocalyptic number.

100076560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100076560 is an abundant number, since it is smaller than the sum of its proper divisors (136086896).

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

100076560 is a wasteful number, since it uses less digits than its factorization.

100076560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18751 (or 18745 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 100076560 is about 10003.8272676011. The cubic root of 100076560 is about 464.2773064919.

The spelling of 100076560 in words is "one hundred million, seventy-six thousand, five hundred sixty".