612683883 has 12 divisors (see below), whose sum is σ = 1011414768. Its totient is φ = 350105040.

The previous prime is 612683881. The next prime is 612683887. The reversal of 612683883 is 388386216.

612683883 is a `hidden beast` number, since 6 + 1 + 268 + 388 + 3 = 666.

It is not a de Polignac number, because 612683883 - 2¹ = 612683881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (612683881) 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, 4862508 + ... + 4862633.

It is an arithmetic number, because the mean of its divisors is an integer number (84284564).

Almost surely, 2^612683883 is an apocalyptic number.

612683883 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

612683883 is a deficient number, since it is larger than the sum of its proper divisors (398730885).

612683883 is a wasteful number, since it uses less digits than its factorization.

612683883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9725154 (or 9725151 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 612683883 is about 24752.4520603515. The cubic root of 612683883 is about 849.3346040496.

It can be divided in two parts, 6126 and 83883, that added together give a palindrome (90009).

The spelling of 612683883 in words is "six hundred twelve million, six hundred eighty-three thousand, eight hundred eighty-three".