507393382 has 8 divisors (see below), whose sum is σ = 764357256. Its totient is φ = 252607632.

The previous prime is 507393353. The next prime is 507393389. The reversal of 507393382 is 283393705.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (507393389) 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 in 3 ways as a sum of consecutive naturals, for example, 543948 + ... + 544879.

It is an arithmetic number, because the mean of its divisors is an integer number (95544657).

Almost surely, 2^507393382 is an apocalyptic number.

507393382 is a deficient number, since it is larger than the sum of its proper divisors (256963874).

507393382 is a wasteful number, since it uses less digits than its factorization.

507393382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089062.

The product of its (nonzero) digits is 136080, while the sum is 40.

The square root of 507393382 is about 22525.3941585935. The cubic root of 507393382 is about 797.5934879250.

The spelling of 507393382 in words is "five hundred seven million, three hundred ninety-three thousand, three hundred eighty-two".