104507616 has 24 divisors (see below), whose sum is σ = 274332744. Its totient is φ = 34835840.

The previous prime is 104507597. The next prime is 104507617. The reversal of 104507616 is 616705401.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104507617) 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, 544215 + ... + 544406.

It is an arithmetic number, because the mean of its divisors is an integer number (11430531).

Almost surely, 2^104507616 is an apocalyptic number.

104507616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

104507616 is an abundant number, since it is smaller than the sum of its proper divisors (169825128).

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

104507616 is a wasteful number, since it uses less digits than its factorization.

104507616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088634 (or 1088626 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 104507616 is about 10222.8966540800. The cubic root of 104507616 is about 471.0308083399.

The spelling of 104507616 in words is "one hundred four million, five hundred seven thousand, six hundred sixteen".