65336032 has 24 divisors (see below), whose sum is σ = 136197936. Its totient is φ = 30746112.

The previous prime is 65336027. The next prime is 65336071. The reversal of 65336032 is 23063356.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59508 + ... + 60595.

It is an arithmetic number, because the mean of its divisors is an integer number (5674914).

Almost surely, 2^65336032 is an apocalyptic number.

It is an amenable number.

65336032 is an abundant number, since it is smaller than the sum of its proper divisors (70861904).

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

65336032 is a wasteful number, since it uses less digits than its factorization.

65336032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120130 (or 120122 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 28.

The square root of 65336032 is about 8083.0707036373. The cubic root of 65336032 is about 402.7642532558.

Adding to 65336032 its reverse (23063356), we get a palindrome (88399388).

The spelling of 65336032 in words is "sixty-five million, three hundred thirty-six thousand, thirty-two".