104013212 has 12 divisors (see below), whose sum is σ = 184740360. Its totient is φ = 51230256.

The previous prime is 104013167. The next prime is 104013257. The reversal of 104013212 is 212310401.

It is an interprime number because it is at equal distance from previous prime (104013167) and next prime (104013257).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193787 + ... + 194322.

It is an arithmetic number, because the mean of its divisors is an integer number (15395030).

Almost surely, 2^104013212 is an apocalyptic number.

It is an amenable number.

104013212 is a deficient number, since it is larger than the sum of its proper divisors (80727148).

104013212 is a wasteful number, since it uses less digits than its factorization.

104013212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388180 (or 388178 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 104013212 is about 10198.6867782083. The cubic root of 104013212 is about 470.2868506970.

Adding to 104013212 its reverse (212310401), we get a palindrome (316323613).

The spelling of 104013212 in words is "one hundred four million, thirteen thousand, two hundred twelve".