104360140 has 24 divisors (see below), whose sum is σ = 224254800. Its totient is φ = 40772928.

The previous prime is 104360117. The next prime is 104360153. The reversal of 104360140 is 41063401.

It is a happy 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, 59815 + ... + 61534.

It is an arithmetic number, because the mean of its divisors is an integer number (9343950).

Almost surely, 2^104360140 is an apocalyptic number.

104360140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104360140 is an abundant number, since it is smaller than the sum of its proper divisors (119894660).

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

104360140 is a wasteful number, since it uses less digits than its factorization.

104360140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121401 (or 121399 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 104360140 is about 10215.6810835108. The cubic root of 104360140 is about 470.8091388791.

The spelling of 104360140 in words is "one hundred four million, three hundred sixty thousand, one hundred forty".