64482339 has 16 divisors (see below), whose sum is σ = 88323840. Its totient is φ = 41829600.

The previous prime is 64482337. The next prime is 64482347. The reversal of 64482339 is 93328446.

It is not a de Polignac number, because 64482339 - 2¹ = 64482337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 64482297 and 64482306.

It is not an unprimeable number, because it can be changed into a prime (64482337) 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, 16074 + ... + 19680.

It is an arithmetic number, because the mean of its divisors is an integer number (5520240).

Almost surely, 2^64482339 is an apocalyptic number.

64482339 is a deficient number, since it is larger than the sum of its proper divisors (23841501).

64482339 is a wasteful number, since it uses less digits than its factorization.

64482339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3770.

The product of its digits is 124416, while the sum is 39.

The square root of 64482339 is about 8030.0896009945. The cubic root of 64482339 is about 401.0023590096.

The spelling of 64482339 in words is "sixty-four million, four hundred eighty-two thousand, three hundred thirty-nine".