108440470 has 16 divisors (see below), whose sum is σ = 195331248. Its totient is φ = 43345440.

The previous prime is 108440461. The next prime is 108440489. The reversal of 108440470 is 74044801.

It is a congruent number.

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, 15697 + ... + 21523.

It is an arithmetic number, because the mean of its divisors is an integer number (12208203).

Almost surely, 2^108440470 is an apocalyptic number.

108440470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108440470 is a deficient number, since it is larger than the sum of its proper divisors (86890778).

108440470 is a wasteful number, since it uses less digits than its factorization.

108440470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7695.

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 108440470 is about 10413.4754044939. The cubic root of 108440470 is about 476.8668472022.

The spelling of 108440470 in words is "one hundred eight million, four hundred forty thousand, four hundred seventy".