64079827 has 8 divisors (see below), whose sum is σ = 73373792. Its totient is φ = 54820800.

The previous prime is 64079801. The next prime is 64079833. The reversal of 64079827 is 72897046.

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 64079827 - 2²³ = 55691219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64079857) 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, 4674 + ... + 12247.

It is an arithmetic number, because the mean of its divisors is an integer number (9171724).

Almost surely, 2^64079827 is an apocalyptic number.

64079827 is a deficient number, since it is larger than the sum of its proper divisors (9293965).

64079827 is a wasteful number, since it uses less digits than its factorization.

64079827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17469.

The product of its (nonzero) digits is 169344, while the sum is 43.

The square root of 64079827 is about 8004.9876327200. The cubic root of 64079827 is about 400.1662371535.

The spelling of 64079827 in words is "sixty-four million, seventy-nine thousand, eight hundred twenty-seven".