100560460 has 96 divisors (see below), whose sum is σ = 283594752. Its totient is φ = 28926720.

The previous prime is 100560431. The next prime is 100560469. The reversal of 100560460 is 64065001.

It is a super-2 number, since 2×100560460² = 20224812230823200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (100560469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17509 + ... + 22531.

It is an arithmetic number, because the mean of its divisors is an integer number (2954112).

Almost surely, 2^100560460 is an apocalyptic number.

100560460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100560460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141797376).

100560460 is an abundant number, since it is smaller than the sum of its proper divisors (183034292).

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

100560460 is a wasteful number, since it uses less digits than its factorization.

100560460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5063 (or 5061 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 100560460 is about 10027.9838452203. The cubic root of 100560460 is about 465.0244100185.

The spelling of 100560460 in words is "one hundred million, five hundred sixty thousand, four hundred sixty".