104123610 has 64 divisors (see below), whose sum is σ = 292291200. Its totient is φ = 26303616.

The previous prime is 104123609. The next prime is 104123611. The reversal of 104123610 is 16321401.

It is a happy number.

104123610 is a `hidden beast` number, since 10 + 41 + 2 + 3 + 610 = 666.

It is an interprime number because it is at equal distance from previous prime (104123609) and next prime (104123611).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (104123611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5019 + ... + 15278.

It is an arithmetic number, because the mean of its divisors is an integer number (4567050).

Almost surely, 2^104123610 is an apocalyptic number.

104123610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104123610 is an abundant number, since it is smaller than the sum of its proper divisors (188167590).

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

104123610 is a wasteful number, since it uses less digits than its factorization.

104123610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20332 (or 20326 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 104123610 is about 10204.0977063139. The cubic root of 104123610 is about 470.4531769069.

The spelling of 104123610 in words is "one hundred four million, one hundred twenty-three thousand, six hundred ten".