64583082 has 24 divisors (see below), whose sum is σ = 145113696. Its totient is φ = 21527532.

The previous prime is 64583081. The next prime is 64583083. The reversal of 64583082 is 28038546.

64583082 is a `hidden beast` number, since 645 + 8 + 3 + 0 + 8 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (64583081) and next prime (64583083).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64583081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65958 + ... + 66929.

It is an arithmetic number, because the mean of its divisors is an integer number (6046404).

Almost surely, 2^64583082 is an apocalyptic number.

64583082 is an abundant number, since it is smaller than the sum of its proper divisors (80530614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

64583082 is a wasteful number, since it uses less digits than its factorization.

64583082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132904 (or 132892 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 64583082 is about 8036.3599969140. The cubic root of 64583082 is about 401.2110836569.

The spelling of 64583082 in words is "sixty-four million, five hundred eighty-three thousand, eighty-two".