104142616 has 16 divisors (see below), whose sum is σ = 198469440. Its totient is φ = 51217440.

The previous prime is 104142613. The next prime is 104142631. The reversal of 104142616 is 616241401.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104142613) 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, 106216 + ... + 107191.

It is an arithmetic number, because the mean of its divisors is an integer number (12404340).

Almost surely, 2^104142616 is an apocalyptic number.

It is an amenable number.

104142616 is a deficient number, since it is larger than the sum of its proper divisors (94326824).

104142616 is a wasteful number, since it uses less digits than its factorization.

104142616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213474 (or 213470 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 104142616 is about 10205.0289563528. The cubic root of 104142616 is about 470.4817995830.

The spelling of 104142616 in words is "one hundred four million, one hundred forty-two thousand, six hundred sixteen".