104045739 has 32 divisors (see below), whose sum is σ = 163722240. Its totient is φ = 57532032.

The previous prime is 104045723. The next prime is 104045749. The reversal of 104045739 is 937540401.

It is not a de Polignac number, because 104045739 - 2⁴ = 104045723 is a prime.

It is a super-2 number, since 2×104045739² = 21651031608112242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104045749) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 278757 + ... + 279129.

It is an arithmetic number, because the mean of its divisors is an integer number (5116320).

Almost surely, 2^104045739 is an apocalyptic number.

104045739 is a deficient number, since it is larger than the sum of its proper divisors (59676501).

104045739 is a wasteful number, since it uses less digits than its factorization.

104045739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 104045739 is about 10200.2813196500. The cubic root of 104045739 is about 470.3358682715.

The spelling of 104045739 in words is "one hundred four million, forty-five thousand, seven hundred thirty-nine".