107447240 has 64 divisors (see below), whose sum is σ = 253186560. Its totient is φ = 40988160.

The previous prime is 107447161. The next prime is 107447257. The reversal of 107447240 is 42744701.

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 15 ways as a sum of consecutive naturals, for example, 89927 + ... + 91113.

It is an arithmetic number, because the mean of its divisors is an integer number (3956040).

Almost surely, 2^107447240 is an apocalyptic number.

107447240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107447240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126593280).

107447240 is an abundant number, since it is smaller than the sum of its proper divisors (145739320).

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

107447240 is a wasteful number, since it uses less digits than its factorization.

107447240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302 (or 1298 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 29.

The square root of 107447240 is about 10365.6760512762. The cubic root of 107447240 is about 475.4064701713.

The spelling of 107447240 in words is "one hundred seven million, four hundred forty-seven thousand, two hundred forty".