107140780 has 12 divisors (see below), whose sum is σ = 224995680. Its totient is φ = 42856304.

The previous prime is 107140771. The next prime is 107140801. The reversal of 107140780 is 87041701.

It is a super-2 number, since 2×107140780² = 22958293478016800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2678500 + ... + 2678539.

It is an arithmetic number, because the mean of its divisors is an integer number (18749640).

Almost surely, 2^107140780 is an apocalyptic number.

107140780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107140780 is an abundant number, since it is smaller than the sum of its proper divisors (117854900).

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

107140780 is a wasteful number, since it uses less digits than its factorization.

107140780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5357048 (or 5357046 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 28.

The square root of 107140780 is about 10350.8830541167. The cubic root of 107140780 is about 474.9540564982.

The spelling of 107140780 in words is "one hundred seven million, one hundred forty thousand, seven hundred eighty".