107861040 has 120 divisors (see below), whose sum is σ = 414000288. Its totient is φ = 24652800.

The previous prime is 107861023. The next prime is 107861051. The reversal of 107861040 is 40168701.

It is a happy number.

107861040 is a `hidden beast` number, since 1 + 0 + 7 + 8 + 610 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a junction number, because it is equal to n+sod(n) for n = 107860995 and 107861013.

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 23 ways as a sum of consecutive naturals, for example, 5661 + ... + 15740.

Almost surely, 2^107861040 is an apocalyptic number.

107861040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107861040 is an abundant number, since it is smaller than the sum of its proper divisors (306139248).

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

107861040 is a wasteful number, since it uses less digits than its factorization.

107861040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21427 (or 21418 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 107861040 is about 10385.6169773394. The cubic root of 107861040 is about 476.0159823271.

The spelling of 107861040 in words is "one hundred seven million, eight hundred sixty-one thousand, forty".