612764483 has 2 divisors, whose sum is σ = 612764484. Its totient is φ = 612764482.

The previous prime is 612764419. The next prime is 612764531. The reversal of 612764483 is 384467216.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 612764483 - 2⁶ = 612764419 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 612764483.

It is not a weakly prime, because it can be changed into another prime (612760483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306382241 + 306382242.

It is an arithmetic number, because the mean of its divisors is an integer number (306382242).

Almost surely, 2^612764483 is an apocalyptic number.

612764483 is a deficient number, since it is larger than the sum of its proper divisors (1).

612764483 is an equidigital number, since it uses as much as digits as its factorization.

612764483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536, while the sum is 41.

The square root of 612764483 is about 24754.0801283344. The cubic root of 612764483 is about 849.3718464021.

The spelling of 612764483 in words is "six hundred twelve million, seven hundred sixty-four thousand, four hundred eighty-three".