65460828 has 24 divisors (see below), whose sum is σ = 153151488. Its totient is φ = 21761776.

The previous prime is 65460821. The next prime is 65460839. The reversal of 65460828 is 82806456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65460821) 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, 2526 + ... + 11717.

It is an arithmetic number, because the mean of its divisors is an integer number (6381312).

Almost surely, 2^65460828 is an apocalyptic number.

It is an amenable number.

65460828 is an abundant number, since it is smaller than the sum of its proper divisors (87690660).

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

65460828 is a wasteful number, since it uses less digits than its factorization.

65460828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14633 (or 14631 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 65460828 is about 8090.7866119432. The cubic root of 65460828 is about 403.0205253212.

The spelling of 65460828 in words is "sixty-five million, four hundred sixty thousand, eight hundred twenty-eight".