104000156 has 12 divisors (see below), whose sum is σ = 196000392. Its totient is φ = 48000048.

The previous prime is 104000137. The next prime is 104000179. The reversal of 104000156 is 651000401.

It is a happy number.

104000156 is a modest number, since divided by 156 gives 104 as remainder.

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, 999950 + ... + 1000053.

It is an arithmetic number, because the mean of its divisors is an integer number (16333366).

Almost surely, 2^104000156 is an apocalyptic number.

It is an amenable number.

104000156 is a deficient number, since it is larger than the sum of its proper divisors (92000236).

104000156 is a wasteful number, since it uses less digits than its factorization.

104000156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000020 (or 2000018 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 104000156 is about 10198.0466757120. The cubic root of 104000156 is about 470.2671726775.

Adding to 104000156 its reverse (651000401), we get a palindrome (755000557).

The spelling of 104000156 in words is "one hundred four million, one hundred fifty-six", and thus it is an aban number.