108432616 has 16 divisors (see below), whose sum is σ = 205596900. Its totient is φ = 53606784.

The previous prime is 108432581. The next prime is 108432617. The reversal of 108432616 is 616234801.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 108368100 + 64516 = 10410^2 + 254^2 .

It is not an unprimeable number, because it can be changed into a prime (108432617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75435 + ... + 76858.

Almost surely, 2^108432616 is an apocalyptic number.

It is an amenable number.

108432616 is a deficient number, since it is larger than the sum of its proper divisors (97164284).

108432616 is a wasteful number, since it uses less digits than its factorization.

108432616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152388 (or 152384 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 108432616 is about 10413.0982901344. The cubic root of 108432616 is about 476.8553342721.

The spelling of 108432616 in words is "one hundred eight million, four hundred thirty-two thousand, six hundred sixteen".