109436764 has 12 divisors (see below), whose sum is σ = 191782864. Its totient is φ = 54641664.

The previous prime is 109436741. The next prime is 109436801. The reversal of 109436764 is 467634901.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15909 + ... + 21724.

Almost surely, 2^109436764 is an apocalyptic number.

It is an amenable number.

109436764 is a deficient number, since it is larger than the sum of its proper divisors (82346100).

109436764 is a wasteful number, since it uses less digits than its factorization.

109436764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38364 (or 38362 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 109436764 is about 10461.2027989137. The cubic root of 109436764 is about 478.3227980160.

The spelling of 109436764 in words is "one hundred nine million, four hundred thirty-six thousand, seven hundred sixty-four".