108345602 has 4 divisors (see below), whose sum is σ = 162518406. Its totient is φ = 54172800.

The previous prime is 108345599. The next prime is 108345623. The reversal of 108345602 is 206543801.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 87815641 + 20529961 = 9371^2 + 4531^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27086399 + ... + 27086402.

Almost surely, 2^108345602 is an apocalyptic number.

108345602 is a deficient number, since it is larger than the sum of its proper divisors (54172804).

108345602 is an equidigital number, since it uses as much as digits as its factorization.

108345602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54172803.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 108345602 is about 10408.9193483281. The cubic root of 108345602 is about 476.7277459888.

The spelling of 108345602 in words is "one hundred eight million, three hundred forty-five thousand, six hundred two".