504213038 has 24 divisors (see below), whose sum is σ = 918056592. Its totient is φ = 206695104.

The previous prime is 504213037. The next prime is 504213041. The reversal of 504213038 is 830312405.

It is a junction number, because it is equal to n+sod(n) for n = 504212998 and 504213016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504213037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109595 + ... + 114102.

It is an arithmetic number, because the mean of its divisors is an integer number (38252358).

Almost surely, 2^504213038 is an apocalyptic number.

504213038 is a deficient number, since it is larger than the sum of its proper divisors (413843554).

504213038 is a wasteful number, since it uses less digits than its factorization.

504213038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223736 (or 223729 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 504213038 is about 22454.6885527277. The cubic root of 504213038 is about 795.9235541427.

The spelling of 504213038 in words is "five hundred four million, two hundred thirteen thousand, thirty-eight".