612007079 has 2 divisors, whose sum is σ = 612007080. Its totient is φ = 612007078.

The previous prime is 612007063. The next prime is 612007091. The reversal of 612007079 is 970700216.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 612007079 - 2⁴ = 612007063 is a prime.

It is a super-2 number, since 2×612007079² = 749105329492224482, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (612007009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306003539 + 306003540.

It is an arithmetic number, because the mean of its divisors is an integer number (306003540).

Almost surely, 2^612007079 is an apocalyptic number.

612007079 is a deficient number, since it is larger than the sum of its proper divisors (1).

612007079 is an equidigital number, since it uses as much as digits as its factorization.

612007079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 612007079 is about 24738.7768290997. The cubic root of 612007079 is about 849.0217483953.

The spelling of 612007079 in words is "six hundred twelve million, seven thousand, seventy-nine".