107507442 has 32 divisors (see below), whose sum is σ = 253661184. Its totient is φ = 29725200.

The previous prime is 107507441. The next prime is 107507443. The reversal of 107507442 is 244705701.

It is an interprime number because it is at equal distance from previous prime (107507441) and next prime (107507443).

It is not an unprimeable number, because it can be changed into a prime (107507441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39984 + ... + 42587.

It is an arithmetic number, because the mean of its divisors is an integer number (7926912).

Almost surely, 2^107507442 is an apocalyptic number.

107507442 is an abundant number, since it is smaller than the sum of its proper divisors (146153742).

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

107507442 is a wasteful number, since it uses less digits than its factorization.

107507442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82614.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 107507442 is about 10368.5795555611. The cubic root of 107507442 is about 475.4952426600.

The spelling of 107507442 in words is "one hundred seven million, five hundred seven thousand, four hundred forty-two".