64338348 has 24 divisors (see below), whose sum is σ = 153785520. Its totient is φ = 20922880.

The previous prime is 64338341. The next prime is 64338359. The reversal of 64338348 is 84383346.

It is not an unprimeable number, because it can be changed into a prime (64338341) 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, 64893 + ... + 65876.

It is an arithmetic number, because the mean of its divisors is an integer number (6407730).

Almost surely, 2^64338348 is an apocalyptic number.

It is an amenable number.

64338348 is an abundant number, since it is smaller than the sum of its proper divisors (89447172).

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

64338348 is a wasteful number, since it uses less digits than its factorization.

64338348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130817 (or 130815 counting only the distinct ones).

The product of its digits is 165888, while the sum is 39.

The square root of 64338348 is about 8021.1188745711. The cubic root of 64338348 is about 400.7036531215.

The spelling of 64338348 in words is "sixty-four million, three hundred thirty-eight thousand, three hundred forty-eight".