109503274 has 8 divisors (see below), whose sum is σ = 164420100. Its totient is φ = 54696576.

The previous prime is 109503223. The next prime is 109503301. The reversal of 109503274 is 472305901.

It can be written as a sum of positive squares in 2 ways, for example, as 109307025 + 196249 = 10455^2 + 443^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24999 + ... + 29050.

Almost surely, 2^109503274 is an apocalyptic number.

109503274 is a deficient number, since it is larger than the sum of its proper divisors (54916826).

109503274 is a wasteful number, since it uses less digits than its factorization.

109503274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55064.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 109503274 is about 10464.3812048300. The cubic root of 109503274 is about 478.4196783375.

The spelling of 109503274 in words is "one hundred nine million, five hundred three thousand, two hundred seventy-four".