64482395 has 4 divisors (see below), whose sum is σ = 77378880. Its totient is φ = 51585912.

The previous prime is 64482391. The next prime is 64482401. The reversal of 64482395 is 59328446.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59328446 = 2 ⋅29664223.

It is a cyclic number.

It is not a de Polignac number, because 64482395 - 2² = 64482391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (64482391) 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, 6448235 + ... + 6448244.

It is an arithmetic number, because the mean of its divisors is an integer number (19344720).

Almost surely, 2^64482395 is an apocalyptic number.

64482395 is a deficient number, since it is larger than the sum of its proper divisors (12896485).

64482395 is a wasteful number, since it uses less digits than its factorization.

64482395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12896484.

The product of its digits is 207360, while the sum is 41.

The square root of 64482395 is about 8030.0930878789. The cubic root of 64482395 is about 401.0024750937.

The spelling of 64482395 in words is "sixty-four million, four hundred eighty-two thousand, three hundred ninety-five".