109465492 has 12 divisors (see below), whose sum is σ = 191752596. Its totient is φ = 54679040.

The previous prime is 109465483. The next prime is 109465501. The reversal of 109465492 is 294564901.

It is an interprime number because it is at equal distance from previous prime (109465483) and next prime (109465501).

It can be written as a sum of positive squares in 2 ways, for example, as 35952016 + 73513476 = 5996^2 + 8574^2 .

It is a congruent number.

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, 8653 + ... + 17140.

It is an arithmetic number, because the mean of its divisors is an integer number (15979383).

Almost surely, 2^109465492 is an apocalyptic number.

It is an amenable number.

109465492 is a deficient number, since it is larger than the sum of its proper divisors (82287104).

109465492 is a wasteful number, since it uses less digits than its factorization.

109465492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26858 (or 26856 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 109465492 is about 10462.5757822823. The cubic root of 109465492 is about 478.3646488365.

The spelling of 109465492 in words is "one hundred nine million, four hundred sixty-five thousand, four hundred ninety-two".