69689104 has 15 divisors (see below), whose sum is σ = 135087367. Its totient is φ = 34827856.

The previous prime is 69689099. The next prime is 69689143. The reversal of 69689104 is 40198696.

The square root of 69689104 is 8348.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 32349 + ... + 34435.

Almost surely, 2^69689104 is an apocalyptic number.

69689104 is the 8348-th square number.

It is an amenable number.

69689104 is a deficient number, since it is larger than the sum of its proper divisors (65398263).

69689104 is an frugal number, since it uses more digits than its factorization.

69689104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4182 (or 2089 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 43.

The cubic root of 69689104 is about 411.5174858354.

The spelling of 69689104 in words is "sixty-nine million, six hundred eighty-nine thousand, one hundred four".