107907420 has 24 divisors (see below), whose sum is σ = 302140944. Its totient is φ = 28775296.

The previous prime is 107907409. The next prime is 107907431. The reversal of 107907420 is 24709701.

It is an interprime number because it is at equal distance from previous prime (107907409) and next prime (107907431).

It is a super-2 number, since 2×107907420² = 23288022582112800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 899169 + ... + 899288.

It is an arithmetic number, because the mean of its divisors is an integer number (12589206).

Almost surely, 2^107907420 is an apocalyptic number.

107907420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107907420 is an abundant number, since it is smaller than the sum of its proper divisors (194233524).

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

107907420 is a wasteful number, since it uses less digits than its factorization.

107907420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798469 (or 1798467 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 107907420 is about 10387.8496331050. The cubic root of 107907420 is about 476.0842011439.

The spelling of 107907420 in words is "one hundred seven million, nine hundred seven thousand, four hundred twenty".