108477072 has 60 divisors (see below), whose sum is σ = 331188624. Its totient is φ = 32871360.

The previous prime is 108477067. The next prime is 108477073. The reversal of 108477072 is 270774801.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (108477073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32658 + ... + 35825.

Almost surely, 2^108477072 is an apocalyptic number.

108477072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

108477072 is an abundant number, since it is smaller than the sum of its proper divisors (222711552).

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

108477072 is a wasteful number, since it uses less digits than its factorization.

108477072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68508 (or 68499 counting only the distinct ones).

The product of its (nonzero) digits is 21952, while the sum is 36.

The square root of 108477072 is about 10415.2326906315. The cubic root of 108477072 is about 476.9204935851.

The spelling of 108477072 in words is "one hundred eight million, four hundred seventy-seven thousand, seventy-two".