104774472 has 80 divisors (see below), whose sum is σ = 320166000. Its totient is φ = 31747680.

The previous prime is 104774459. The next prime is 104774479. The reversal of 104774472 is 274477401.

It is a hoax number, since the sum of its digits (36) 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 (36).

It is not an unprimeable number, because it can be changed into a prime (104774479) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 222 + ... + 14477.

It is an arithmetic number, because the mean of its divisors is an integer number (4002075).

Almost surely, 2^104774472 is an apocalyptic number.

104774472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104774472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160083000).

104774472 is an abundant number, since it is smaller than the sum of its proper divisors (215391528).

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

104774472 is a wasteful number, since it uses less digits than its factorization.

104774472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14728 (or 14715 counting only the distinct ones).

The product of its (nonzero) digits is 43904, while the sum is 36.

The square root of 104774472 is about 10235.9402108453. The cubic root of 104774472 is about 471.4313869962.

The spelling of 104774472 in words is "one hundred four million, seven hundred seventy-four thousand, four hundred seventy-two".