612362041 has 2 divisors, whose sum is σ = 612362042. Its totient is φ = 612362040.

The previous prime is 612362021. The next prime is 612362059. The reversal of 612362041 is 140263216.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 462422016 + 149940025 = 21504^2 + 12245^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-612362041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 612361997 and 612362015.

It is not a weakly prime, because it can be changed into another prime (612362021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306181020 + 306181021.

It is an arithmetic number, because the mean of its divisors is an integer number (306181021).

Almost surely, 2^612362041 is an apocalyptic number.

It is an amenable number.

612362041 is a deficient number, since it is larger than the sum of its proper divisors (1).

612362041 is an equidigital number, since it uses as much as digits as its factorization.

612362041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 612362041 is about 24745.9499918674. The cubic root of 612362041 is about 849.1858599023.

The spelling of 612362041 in words is "six hundred twelve million, three hundred sixty-two thousand, forty-one".