100480404 has 24 divisors (see below), whose sum is σ = 248246208. Its totient is φ = 31523200.

The previous prime is 100480403. The next prime is 100480409. The reversal of 100480404 is 404084001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100480403) 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, 246072 + ... + 246479.

It is an arithmetic number, because the mean of its divisors is an integer number (10343592).

Almost surely, 2^100480404 is an apocalyptic number.

It is an amenable number.

100480404 is an abundant number, since it is smaller than the sum of its proper divisors (147765804).

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

100480404 is a wasteful number, since it uses less digits than its factorization.

100480404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492575 (or 492573 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 100480404 is about 10023.9914205869. The cubic root of 100480404 is about 464.9009755607.

The spelling of 100480404 in words is "one hundred million, four hundred eighty thousand, four hundred four".