104001016 has 16 divisors (see below), whose sum is σ = 222859440. Its totient is φ = 44571840.

The previous prime is 104000977. The next prime is 104001017. The reversal of 104001016 is 610100401.

It is a super-2 number, since 2×104001016² = 21632422658064512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104000987 and 104001005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104001017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 928525 + ... + 928636.

It is an arithmetic number, because the mean of its divisors is an integer number (13928715).

Almost surely, 2^104001016 is an apocalyptic number.

It is an amenable number.

104001016 is an abundant number, since it is smaller than the sum of its proper divisors (118858424).

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

104001016 is a wasteful number, since it uses less digits than its factorization.

104001016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1857174 (or 1857170 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 104001016 is about 10198.0888405622. The cubic root of 104001016 is about 470.2684689212.

Adding to 104001016 its reverse (610100401), we get a palindrome (714101417).

The spelling of 104001016 in words is "one hundred four million, one thousand, sixteen".