507233057 has 2 divisors, whose sum is σ = 507233058. Its totient is φ = 507233056.

The previous prime is 507233033. The next prime is 507233141. The reversal of 507233057 is 750332705.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 292786321 + 214446736 = 17111^2 + 14644^2 .

It is a cyclic number.

It is not a de Polignac number, because 507233057 - 2⁶ = 507232993 is a prime.

It is a super-2 number, since 2×507233057² = 514570748227130498, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (507233257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253616528 + 253616529.

It is an arithmetic number, because the mean of its divisors is an integer number (253616529).

Almost surely, 2^507233057 is an apocalyptic number.

It is an amenable number.

507233057 is a deficient number, since it is larger than the sum of its proper divisors (1).

507233057 is an equidigital number, since it uses as much as digits as its factorization.

507233057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22050, while the sum is 32.

The square root of 507233057 is about 22521.8351161712. The cubic root of 507233057 is about 797.5094718201.

The spelling of 507233057 in words is "five hundred seven million, two hundred thirty-three thousand, fifty-seven".