109794572 has 6 divisors (see below), whose sum is σ = 192140508. Its totient is φ = 54897284.

The previous prime is 109794569. The next prime is 109794589. The reversal of 109794572 is 275497901.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13724318 + ... + 13724325.

It is an arithmetic number, because the mean of its divisors is an integer number (32023418).

Almost surely, 2^109794572 is an apocalyptic number.

It is an amenable number.

109794572 is a deficient number, since it is larger than the sum of its proper divisors (82345936).

109794572 is a wasteful number, since it uses less digits than its factorization.

109794572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27448647 (or 27448645 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 44.

The square root of 109794572 is about 10478.2905094295. The cubic root of 109794572 is about 478.8435295955.

It can be divided in two parts, 10979 and 4572, that added together give a palindrome (15551).

The spelling of 109794572 in words is "one hundred nine million, seven hundred ninety-four thousand, five hundred seventy-two".