504034121 has 16 divisors (see below), whose sum is σ = 535400064. Its totient is φ = 473514624.

The previous prime is 504034117. The next prime is 504034133. The reversal of 504034121 is 121430405.

It is a cyclic number.

It is not a de Polignac number, because 504034121 - 2² = 504034117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 504034093 and 504034102.

It is not an unprimeable number, because it can be changed into a prime (504034151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 531770 + ... + 532716.

It is an arithmetic number, because the mean of its divisors is an integer number (33462504).

Almost surely, 2^504034121 is an apocalyptic number.

It is an amenable number.

504034121 is a deficient number, since it is larger than the sum of its proper divisors (31365943).

504034121 is a wasteful number, since it uses less digits than its factorization.

504034121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 504034121 is about 22450.7042428517. The cubic root of 504034121 is about 795.8294000908.

Adding to 504034121 its reverse (121430405), we get a palindrome (625464526).

The spelling of 504034121 in words is "five hundred four million, thirty-four thousand, one hundred twenty-one".