64617482 has 8 divisors (see below), whose sum is σ = 96962400. Its totient is φ = 32296684.

The previous prime is 64617467. The next prime is 64617491. The reversal of 64617482 is 28471646.

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

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, 4019 + ... + 12057.

It is an arithmetic number, because the mean of its divisors is an integer number (12120300).

Almost surely, 2^64617482 is an apocalyptic number.

It is a pronic number, being equal to 8038×8039.

64617482 is a deficient number, since it is larger than the sum of its proper divisors (32344918).

64617482 is a wasteful number, since it uses less digits than its factorization.

64617482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12060.

The product of its digits is 64512, while the sum is 38.

The square root of 64617482 is about 8038.4999844498. The cubic root of 64617482 is about 401.2823056710.

The spelling of 64617482 in words is "sixty-four million, six hundred seventeen thousand, four hundred eighty-two".