612796363 has 2 divisors, whose sum is σ = 612796364. Its totient is φ = 612796362.

The previous prime is 612796343. The next prime is 612796369. The reversal of 612796363 is 363697216.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-612796363 is a prime.

It is not a weakly prime, because it can be changed into another prime (612796369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306398181 + 306398182.

It is an arithmetic number, because the mean of its divisors is an integer number (306398182).

Almost surely, 2^612796363 is an apocalyptic number.

612796363 is a deficient number, since it is larger than the sum of its proper divisors (1).

612796363 is an equidigital number, since it uses as much as digits as its factorization.

612796363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 244944, while the sum is 43.

The square root of 612796363 is about 24754.7240542083. The cubic root of 612796363 is about 849.3865760988.

The spelling of 612796363 in words is "six hundred twelve million, seven hundred ninety-six thousand, three hundred sixty-three".