504169325 has 12 divisors (see below), whose sum is σ = 682003968. Its totient is φ = 366668400.

The previous prime is 504169319. The next prime is 504169339. The reversal of 504169325 is 523961405.

It is not a de Polignac number, because 504169325 - 2²⁰ = 503120749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 916397 + ... + 916946.

It is an arithmetic number, because the mean of its divisors is an integer number (56833664).

Almost surely, 2^504169325 is an apocalyptic number.

504169325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

504169325 is a deficient number, since it is larger than the sum of its proper divisors (177834643).

504169325 is a wasteful number, since it uses less digits than its factorization.

504169325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833364 (or 1833359 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 504169325 is about 22453.7151714366. The cubic root of 504169325 is about 795.9005524819.

The spelling of 504169325 in words is "five hundred four million, one hundred sixty-nine thousand, three hundred twenty-five".