65132116 has 24 divisors (see below), whose sum is σ = 134468096. Its totient is φ = 27012960.

The previous prime is 65132101. The next prime is 65132131. The reversal of 65132116 is 61123156.

It is an interprime number because it is at equal distance from previous prime (65132101) and next prime (65132131).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36651 + ... + 38386.

Almost surely, 2^65132116 is an apocalyptic number.

It is an amenable number.

65132116 is an abundant number, since it is smaller than the sum of its proper divisors (69335980).

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

65132116 is a wasteful number, since it uses less digits than its factorization.

65132116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75079 (or 75077 counting only the distinct ones).

The product of its digits is 1080, while the sum is 25.

The square root of 65132116 is about 8070.4470755962. The cubic root of 65132116 is about 402.3448028903.

The spelling of 65132116 in words is "sixty-five million, one hundred thirty-two thousand, one hundred sixteen".