104371776 has 42 divisors (see below), whose sum is σ = 299164502. Its totient is φ = 34790400.

The previous prime is 104371763. The next prime is 104371777. The reversal of 104371776 is 677173401.

It can be written as a sum of positive squares in only one way, i.e., 104040000 + 331776 = 10200^2 + 576^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 104371776.

It is not an unprimeable number, because it can be changed into a prime (104371777) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 90025 + ... + 91176.

Almost surely, 2^104371776 is an apocalyptic number.

104371776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

104371776 is an abundant number, since it is smaller than the sum of its proper divisors (194792726).

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

104371776 is a wasteful number, since it uses less digits than its factorization.

104371776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181219 (or 181206 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 36.

The square root of 104371776 is about 10216.2505842408. The cubic root of 104371776 is about 470.8266364011.

The spelling of 104371776 in words is "one hundred four million, three hundred seventy-one thousand, seven hundred seventy-six".