612717483 has 16 divisors (see below), whose sum is σ = 934039040. Its totient is φ = 349983936.

The previous prime is 612717437. The next prime is 612717487. The reversal of 612717483 is 384717216.

It is not a de Polignac number, because 612717483 - 2⁸ = 612717227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (612717487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71703 + ... + 79791.

It is an arithmetic number, because the mean of its divisors is an integer number (58377440).

Almost surely, 2^612717483 is an apocalyptic number.

612717483 is a deficient number, since it is larger than the sum of its proper divisors (321321557).

612717483 is a wasteful number, since it uses less digits than its factorization.

612717483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11706.

The product of its digits is 56448, while the sum is 39.

The square root of 612717483 is about 24753.1307716822. The cubic root of 612717483 is about 849.3501297945.

The spelling of 612717483 in words is "six hundred twelve million, seven hundred seventeen thousand, four hundred eighty-three".