612044063 has 2 divisors, whose sum is σ = 612044064. Its totient is φ = 612044062.

The previous prime is 612044039. The next prime is 612044077. The reversal of 612044063 is 360440216.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 612044063 - 2¹⁴ = 612027679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (612044033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306022031 + 306022032.

It is an arithmetic number, because the mean of its divisors is an integer number (306022032).

Almost surely, 2^612044063 is an apocalyptic number.

612044063 is a deficient number, since it is larger than the sum of its proper divisors (1).

612044063 is an equidigital number, since it uses as much as digits as its factorization.

612044063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 612044063 is about 24739.5243082805. The cubic root of 612044063 is about 849.0388503695.

Adding to 612044063 its reverse (360440216), we get a palindrome (972484279).

The spelling of 612044063 in words is "six hundred twelve million, forty-four thousand, sixty-three".