503080371 has 24 divisors (see below), whose sum is σ = 795955680. Its totient is φ = 304770816.

The previous prime is 503080321. The next prime is 503080381. The reversal of 503080371 is 173080305.

It is not a de Polignac number, because 503080371 - 2⁹ = 503079859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (503080321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52255 + ... + 61128.

It is an arithmetic number, because the mean of its divisors is an integer number (33164820).

Almost surely, 2^503080371 is an apocalyptic number.

503080371 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

503080371 is a deficient number, since it is larger than the sum of its proper divisors (292875309).

503080371 is a wasteful number, since it uses less digits than its factorization.

503080371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113435 (or 113432 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 503080371 is about 22429.4532033217. The cubic root of 503080371 is about 795.3271182600.

The spelling of 503080371 in words is "five hundred three million, eighty thousand, three hundred seventy-one".