100560490 has 16 divisors (see below), whose sum is σ = 181870560. Its totient is φ = 40032720.

The previous prime is 100560469. The next prime is 100560503. The reversal of 100560490 is 94065001.

It is a super-2 number, since 2×100560490² = 20224824298080200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21720 + ... + 25939.

It is an arithmetic number, because the mean of its divisors is an integer number (11366910).

Almost surely, 2^100560490 is an apocalyptic number.

100560490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100560490 is a deficient number, since it is larger than the sum of its proper divisors (81310070).

100560490 is a wasteful number, since it uses less digits than its factorization.

100560490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47877.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 100560490 is about 10027.9853410344. The cubic root of 100560490 is about 465.0244562618.

The spelling of 100560490 in words is "one hundred million, five hundred sixty thousand, four hundred ninety".