65930352 has 80 divisors (see below), whose sum is σ = 184631040. Its totient is φ = 20192256.

The previous prime is 65930339. The next prime is 65930353. The reversal of 65930352 is 25303956.

It is a super-2 number, since 2×65930352² = 8693622629687808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65930353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34149 + ... + 36027.

It is an arithmetic number, because the mean of its divisors is an integer number (2307888).

Almost surely, 2^65930352 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 65930352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92315520).

65930352 is an abundant number, since it is smaller than the sum of its proper divisors (118700688).

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

65930352 is a wasteful number, since it uses less digits than its factorization.

65930352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1950 (or 1944 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 33.

The square root of 65930352 is about 8119.7507350903. The cubic root of 65930352 is about 403.9817983500.

The spelling of 65930352 in words is "sixty-five million, nine hundred thirty thousand, three hundred fifty-two".