64848534 has 8 divisors (see below), whose sum is σ = 129697080. Its totient is φ = 21616176.

The previous prime is 64848503. The next prime is 64848583. The reversal of 64848534 is 43584846.

It is a sphenic number, since it is the product of 3 distinct primes.

64848534 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5404039 + ... + 5404050.

It is an arithmetic number, because the mean of its divisors is an integer number (16212135).

Almost surely, 2^64848534 is an apocalyptic number.

64848534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

64848534 is a wasteful number, since it uses less digits than its factorization.

64848534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10808094.

The product of its digits is 368640, while the sum is 42.

The square root of 64848534 is about 8052.8587470537. The cubic root of 64848534 is about 401.7600236007.

The spelling of 64848534 in words is "sixty-four million, eight hundred forty-eight thousand, five hundred thirty-four".