64831483 has 2 divisors, whose sum is σ = 64831484. Its totient is φ = 64831482.

The previous prime is 64831469. The next prime is 64831499. The reversal of 64831483 is 38413846.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-64831483 is a prime.

It is not a weakly prime, because it can be changed into another prime (64831433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32415741 + 32415742.

It is an arithmetic number, because the mean of its divisors is an integer number (32415742).

Almost surely, 2^64831483 is an apocalyptic number.

64831483 is a deficient number, since it is larger than the sum of its proper divisors (1).

64831483 is an equidigital number, since it uses as much as digits as its factorization.

64831483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 37.

The square root of 64831483 is about 8051.7999850965. The cubic root of 64831483 is about 401.7248081520.

It can be divided in two parts, 648 and 31483, that added together give a triangular number (32131 = T₂₅₃).

The spelling of 64831483 in words is "sixty-four million, eight hundred thirty-one thousand, four hundred eighty-three".