503353050 has 48 divisors (see below), whose sum is σ = 1250357472. Its totient is φ = 134008000.

The previous prime is 503353027. The next prime is 503353061. The reversal of 503353050 is 50353305.

It is a self number, because there is not a number n which added to its sum of digits gives 503353050.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 102757 + ... + 107543.

It is an arithmetic number, because the mean of its divisors is an integer number (26049114).

Almost surely, 2^503353050 is an apocalyptic number.

503353050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

503353050 is an abundant number, since it is smaller than the sum of its proper divisors (747004422).

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

503353050 is a wasteful number, since it uses less digits than its factorization.

503353050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5503 (or 5498 counting only the distinct ones).

The product of its (nonzero) digits is 3375, while the sum is 24.

The square root of 503353050 is about 22435.5309720987. The cubic root of 503353050 is about 795.4707863796.

The spelling of 503353050 in words is "five hundred three million, three hundred fifty-three thousand, fifty".