109225374 has 32 divisors (see below), whose sum is σ = 234485280. Its totient is φ = 33795072.

The previous prime is 109225373. The next prime is 109225393. The reversal of 109225374 is 473522901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109225373) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 112 + ... + 14780.

It is an arithmetic number, because the mean of its divisors is an integer number (7327665).

Almost surely, 2^109225374 is an apocalyptic number.

109225374 is an abundant number, since it is smaller than the sum of its proper divisors (125259906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109225374 is a wasteful number, since it uses less digits than its factorization.

109225374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14764.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 109225374 is about 10451.0943924548. The cubic root of 109225374 is about 478.0146205620.

The spelling of 109225374 in words is "one hundred nine million, two hundred twenty-five thousand, three hundred seventy-four".