503374117 has 8 divisors (see below), whose sum is σ = 509556096. Its totient is φ = 497219712.

The previous prime is 503374093. The next prime is 503374129. The reversal of 503374117 is 711473305.

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

It is a cyclic number.

It is not a de Polignac number, because 503374117 - 2²³ = 494985509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503374177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31108 + ... + 44434.

It is an arithmetic number, because the mean of its divisors is an integer number (63694512).

Almost surely, 2^503374117 is an apocalyptic number.

It is an amenable number.

503374117 is a deficient number, since it is larger than the sum of its proper divisors (6181979).

503374117 is a wasteful number, since it uses less digits than its factorization.

503374117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13787.

The product of its (nonzero) digits is 8820, while the sum is 31.

The square root of 503374117 is about 22436.0004679979. Note that the first 3 decimals coincide. The cubic root of 503374117 is about 795.4818839245.

The spelling of 503374117 in words is "five hundred three million, three hundred seventy-four thousand, one hundred seventeen".