64076315 has 8 divisors (see below), whose sum is σ = 81414720. Its totient is φ = 48245632.

The previous prime is 64076297. The next prime is 64076323. The reversal of 64076315 is 51367046.

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

It is a cyclic number.

It is not a de Polignac number, because 64076315 - 2⁸ = 64076059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376835 + ... + 377004.

It is an arithmetic number, because the mean of its divisors is an integer number (10176840).

Almost surely, 2^64076315 is an apocalyptic number.

64076315 is a deficient number, since it is larger than the sum of its proper divisors (17338405).

64076315 is a wasteful number, since it uses less digits than its factorization.

64076315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753861.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 64076315 is about 8004.7682664772. The cubic root of 64076315 is about 400.1589264309.

The spelling of 64076315 in words is "sixty-four million, seventy-six thousand, three hundred fifteen".