108523475 has 6 divisors (see below), whose sum is σ = 134569140. Its totient is φ = 86818760.

The previous prime is 108523469. The next prime is 108523487. The reversal of 108523475 is 574325801.

It is a happy number.

It is not a de Polignac number, because 108523475 - 2¹⁰ = 108522451 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2170445 + ... + 2170494.

It is an arithmetic number, because the mean of its divisors is an integer number (22428190).

Almost surely, 2^108523475 is an apocalyptic number.

108523475 is a deficient number, since it is larger than the sum of its proper divisors (26045665).

108523475 is an equidigital number, since it uses as much as digits as its factorization.

108523475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4340949 (or 4340944 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 108523475 is about 10417.4601031153. The cubic root of 108523475 is about 476.9884876365.

The spelling of 108523475 in words is "one hundred eight million, five hundred twenty-three thousand, four hundred seventy-five".