106031408 has 40 divisors (see below), whose sum is σ = 242365440. Its totient is φ = 43974720.

The previous prime is 106031399. The next prime is 106031413. The reversal of 106031408 is 804130601.

It is a super-2 number, since 2×106031408² = 22485318964924928, 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, 11798 + ... + 18741.

It is an arithmetic number, because the mean of its divisors is an integer number (6059136).

Almost surely, 2^106031408 is an apocalyptic number.

It is an amenable number.

106031408 is an abundant number, since it is smaller than the sum of its proper divisors (136334032).

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

106031408 is a wasteful number, since it uses less digits than its factorization.

106031408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30585 (or 30579 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 106031408 is about 10297.1553353341. The cubic root of 106031408 is about 473.3090873428.

The spelling of 106031408 in words is "one hundred six million, thirty-one thousand, four hundred eight".