507762068 has 24 divisors (see below), whose sum is σ = 970068960. Its totient is φ = 230633120.

The previous prime is 507762043. The next prime is 507762091. The reversal of 507762068 is 860267705.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72923 + ... + 79581.

It is an arithmetic number, because the mean of its divisors is an integer number (40419540).

Almost surely, 2^507762068 is an apocalyptic number.

It is an amenable number.

507762068 is a deficient number, since it is larger than the sum of its proper divisors (462306892).

507762068 is a wasteful number, since it uses less digits than its factorization.

507762068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8407 (or 8405 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 507762068 is about 22533.5764582545. The cubic root of 507762068 is about 797.7866256149.

The spelling of 507762068 in words is "five hundred seven million, seven hundred sixty-two thousand, sixty-eight".