507322396 has 12 divisors (see below), whose sum is σ = 1014644848. Its totient is φ = 217423872.

The previous prime is 507322393. The next prime is 507322399. The reversal of 507322396 is 693223705.

It is an interprime number because it is at equal distance from previous prime (507322393) and next prime (507322399).

507322396 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507322393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9059301 + ... + 9059356.

Almost surely, 2^507322396 is an apocalyptic number.

It is an amenable number.

507322396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

507322396 is a wasteful number, since it uses less digits than its factorization.

507322396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18118668 (or 18118666 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 507322396 is about 22523.8184151800. The cubic root of 507322396 is about 797.5562908744.

The spelling of 507322396 in words is "five hundred seven million, three hundred twenty-two thousand, three hundred ninety-six".