507674413 has 2 divisors, whose sum is σ = 507674414. Its totient is φ = 507674412.

The previous prime is 507674399. The next prime is 507674443. The reversal of 507674413 is 314476705.

It is the 9199-th star number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 269682084 + 237992329 = 16422^2 + 15427^2 .

It is a cyclic number.

It is not a de Polignac number, because 507674413 - 2²⁵ = 474119981 is a prime.

It is a super-2 number, since 2×507674413² = 515466619229789138, which contains 22 as substring.

It is equal to p_26738218 and since 507674413 and 26738218 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (507674443) 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, 253837206 + 253837207.

It is an arithmetic number, because the mean of its divisors is an integer number (253837207).

Almost surely, 2^507674413 is an apocalyptic number.

It is an amenable number.

507674413 is a deficient number, since it is larger than the sum of its proper divisors (1).

507674413 is an equidigital number, since it uses as much as digits as its factorization.

507674413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 507674413 is about 22531.6313878956. The cubic root of 507674413 is about 797.7407156533.

The spelling of 507674413 in words is "five hundred seven million, six hundred seventy-four thousand, four hundred thirteen".