64483671 has 32 divisors (see below), whose sum is σ = 101744640. Its totient is φ = 35564256.

The previous prime is 64483633. The next prime is 64483687. The reversal of 64483671 is 17638446.

It is not a de Polignac number, because 64483671 - 2¹⁰ = 64482647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64483271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77560 + ... + 78386.

It is an arithmetic number, because the mean of its divisors is an integer number (3179520).

Almost surely, 2^64483671 is an apocalyptic number.

64483671 is a deficient number, since it is larger than the sum of its proper divisors (37260969).

64483671 is a wasteful number, since it uses less digits than its factorization.

64483671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963.

The product of its digits is 96768, while the sum is 39.

The square root of 64483671 is about 8030.1725386196. The cubic root of 64483671 is about 401.0051201350.

The spelling of 64483671 in words is "sixty-four million, four hundred eighty-three thousand, six hundred seventy-one".