65125104 has 60 divisors (see below), whose sum is σ = 184941288. Its totient is φ = 19733120.

The previous prime is 65125087. The next prime is 65125111. The reversal of 65125104 is 40152156.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202 + ... + 11414.

Almost surely, 2^65125104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 65125104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92470644).

65125104 is an abundant number, since it is smaller than the sum of its proper divisors (119816184).

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

65125104 is a wasteful number, since it uses less digits than its factorization.

65125104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11246 (or 11229 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 65125104 is about 8070.0126393953. The cubic root of 65125104 is about 402.3303638128.

The spelling of 65125104 in words is "sixty-five million, one hundred twenty-five thousand, one hundred four".