104823994 has 24 divisors (see below), whose sum is σ = 175049280. Its totient is φ = 47035560.

The previous prime is 104823991. The next prime is 104824019. The reversal of 104823994 is 499328401.

It is a super-2 number, since 2×104823994² = 21976139436224072, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104823991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16377 + ... + 21859.

It is an arithmetic number, because the mean of its divisors is an integer number (7293720).

Almost surely, 2^104823994 is an apocalyptic number.

104823994 is a deficient number, since it is larger than the sum of its proper divisors (70225286).

104823994 is a wasteful number, since it uses less digits than its factorization.

104823994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5586 (or 5575 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 104823994 is about 10238.3589505350. The cubic root of 104823994 is about 471.5056498309.

The spelling of 104823994 in words is "one hundred four million, eight hundred twenty-three thousand, nine hundred ninety-four".