107763988 has 12 divisors (see below), whose sum is σ = 189195552. Its totient is φ = 53708120.

The previous prime is 107763941. The next prime is 107764009. The reversal of 107763988 is 889367701.

It is a super-2 number, since 2×107763988² = 23226154219328288, which contains 22 as substring.

It is a congruent number.

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, 42070 + ... + 44557.

It is an arithmetic number, because the mean of its divisors is an integer number (15766296).

Almost surely, 2^107763988 is an apocalyptic number.

It is an amenable number.

107763988 is a deficient number, since it is larger than the sum of its proper divisors (81431564).

107763988 is a wasteful number, since it uses less digits than its factorization.

107763988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86942 (or 86940 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 49.

The square root of 107763988 is about 10380.9435023990. The cubic root of 107763988 is about 475.8731684304.

The spelling of 107763988 in words is "one hundred seven million, seven hundred sixty-three thousand, nine hundred eighty-eight".