65104116 has 48 divisors (see below), whose sum is σ = 189396480. Its totient is φ = 16909920.

The previous prime is 65104097. The next prime is 65104133. The reversal of 65104116 is 61140156.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34306 + ... + 36153.

It is an arithmetic number, because the mean of its divisors is an integer number (3945760).

Almost surely, 2^65104116 is an apocalyptic number.

65104116 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

65104116 is an abundant number, since it is smaller than the sum of its proper divisors (124292364).

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

65104116 is a wasteful number, since it uses less digits than its factorization.

65104116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70484 (or 70482 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 65104116 is about 8068.7121648997. The cubic root of 65104116 is about 402.2871392270.

The spelling of 65104116 in words is "sixty-five million, one hundred four thousand, one hundred sixteen".