104472039 has 16 divisors (see below), whose sum is σ = 160214528. Its totient is φ = 59316192.

The previous prime is 104472037. The next prime is 104472041. The reversal of 104472039 is 930274401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (104472037) and next prime (104472041).

It is not a de Polignac number, because 104472039 - 2¹ = 104472037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104471997 and 104472015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104472037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12547 + ... + 19140.

It is an arithmetic number, because the mean of its divisors is an integer number (10013408).

Almost surely, 2^104472039 is an apocalyptic number.

104472039 is a deficient number, since it is larger than the sum of its proper divisors (55742489).

104472039 is a wasteful number, since it uses less digits than its factorization.

104472039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31854.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 104472039 is about 10221.1564414209. The cubic root of 104472039 is about 470.9773520603.

The spelling of 104472039 in words is "one hundred four million, four hundred seventy-two thousand, thirty-nine".