109410240 has 56 divisors (see below), whose sum is σ = 347380560. Its totient is φ = 29175808.

The previous prime is 109410239. The next prime is 109410269. The reversal of 109410240 is 42014901.

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 7 ways as a sum of consecutive naturals, for example, 56025 + ... + 57944.

Almost surely, 2^109410240 is an apocalyptic number.

109410240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109410240 is an abundant number, since it is smaller than the sum of its proper divisors (237970320).

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

109410240 is a wasteful number, since it uses less digits than its factorization.

109410240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113989 (or 113979 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 109410240 is about 10459.9349902378. The cubic root of 109410240 is about 478.2841514693.

The spelling of 109410240 in words is "one hundred nine million, four hundred ten thousand, two hundred forty".