104143776 has 48 divisors (see below), whose sum is σ = 298232928. Its totient is φ = 31558400.

The previous prime is 104143757. The next prime is 104143783. The reversal of 104143776 is 677341401.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 48255 + ... + 50366.

It is an arithmetic number, because the mean of its divisors is an integer number (6213186).

Almost surely, 2^104143776 is an apocalyptic number.

104143776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

104143776 is an abundant number, since it is smaller than the sum of its proper divisors (194089152).

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

104143776 is a wasteful number, since it uses less digits than its factorization.

104143776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98645 (or 98637 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 104143776 is about 10205.0857909182. The cubic root of 104143776 is about 470.4835464083.

The spelling of 104143776 in words is "one hundred four million, one hundred forty-three thousand, seven hundred seventy-six".