109074452 has 12 divisors (see below), whose sum is σ = 197462580. Its totient is φ = 52656576.

The previous prime is 109074443. The next prime is 109074467. The reversal of 109074452 is 254470901.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 37773316 + 71301136 = 6146^2 + 8444^2 .

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, 470033 + ... + 470264.

It is an arithmetic number, because the mean of its divisors is an integer number (16455215).

Almost surely, 2^109074452 is an apocalyptic number.

It is an amenable number.

109074452 is a deficient number, since it is larger than the sum of its proper divisors (88388128).

109074452 is a wasteful number, since it uses less digits than its factorization.

109074452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940330 (or 940328 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 109074452 is about 10443.8715043800. The cubic root of 109074452 is about 477.7943537466.

The spelling of 109074452 in words is "one hundred nine million, seventy-four thousand, four hundred fifty-two".