65479360 has 28 divisors (see below), whose sum is σ = 155923488. Its totient is φ = 26191616.

The previous prime is 65479357. The next prime is 65479363. The reversal of 65479360 is 6397456.

It is an interprime number because it is at equal distance from previous prime (65479357) and next prime (65479363).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (65479363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101992 + ... + 102631.

It is an arithmetic number, because the mean of its divisors is an integer number (5568696).

Almost surely, 2^65479360 is an apocalyptic number.

It is an amenable number.

65479360 is an abundant number, since it is smaller than the sum of its proper divisors (90444128).

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

65479360 is a wasteful number, since it uses less digits than its factorization.

65479360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204640 (or 204630 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 40.

The square root of 65479360 is about 8091.9317841910. The cubic root of 65479360 is about 403.0585535176.

The spelling of 65479360 in words is "sixty-five million, four hundred seventy-nine thousand, three hundred sixty".