612876301 has 2 divisors, whose sum is σ = 612876302. Its totient is φ = 612876300.

The previous prime is 612876283. The next prime is 612876337. The reversal of 612876301 is 103678216.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 450925225 + 161951076 = 21235^2 + 12726^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-612876301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (612876701) 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, 306438150 + 306438151.

It is an arithmetic number, because the mean of its divisors is an integer number (306438151).

Almost surely, 2^612876301 is an apocalyptic number.

It is an amenable number.

612876301 is a deficient number, since it is larger than the sum of its proper divisors (1).

612876301 is an equidigital number, since it uses as much as digits as its factorization.

612876301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 612876301 is about 24756.3386024670. The cubic root of 612876301 is about 849.4235080586.

The spelling of 612876301 in words is "six hundred twelve million, eight hundred seventy-six thousand, three hundred one".