65334304 has 48 divisors (see below), whose sum is σ = 150994368. Its totient is φ = 27240192.

The previous prime is 65334301. The next prime is 65334389. The reversal of 65334304 is 40343356.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (65334301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4347 + ... + 12229.

It is an arithmetic number, because the mean of its divisors is an integer number (3145716).

Almost surely, 2^65334304 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 65334304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75497184).

65334304 is an abundant number, since it is smaller than the sum of its proper divisors (85660064).

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

65334304 is a wasteful number, since it uses less digits than its factorization.

65334304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7937 (or 7929 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 65334304 is about 8082.9638128597. The cubic root of 65334304 is about 402.7607024700.

The spelling of 65334304 in words is "sixty-five million, three hundred thirty-four thousand, three hundred four".