64214883 has 32 divisors (see below), whose sum is σ = 97771520. Its totient is φ = 41640480.

The previous prime is 64214881. The next prime is 64214893. The reversal of 64214883 is 38841246.

64214883 is a `hidden beast` number, since 642 + 1 + 4 + 8 + 8 + 3 = 666.

It is not a de Polignac number, because 64214883 - 2¹ = 64214881 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64214881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 209016 + ... + 209322.

It is an arithmetic number, because the mean of its divisors is an integer number (3055360).

Almost surely, 2^64214883 is an apocalyptic number.

64214883 is a deficient number, since it is larger than the sum of its proper divisors (33556637).

64214883 is a wasteful number, since it uses less digits than its factorization.

64214883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504 (or 498 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 64214883 is about 8013.4189332644. The cubic root of 64214883 is about 400.4471728215.

The spelling of 64214883 in words is "sixty-four million, two hundred fourteen thousand, eight hundred eighty-three".