550741504 has 20 divisors (see below), whose sum is σ = 1100408364. Its totient is φ = 275370496.

The previous prime is 550741501. The next prime is 550741517. The reversal of 550741504 is 405147055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550741501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 537322 + ... + 538345.

Almost surely, 2^550741504 is an apocalyptic number.

It is an amenable number.

550741504 is a deficient number, since it is larger than the sum of its proper divisors (549666860).

550741504 is an equidigital number, since it uses as much as digits as its factorization.

550741504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1075685 (or 1075669 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 31.

The square root of 550741504 is about 23467.8823927512. The cubic root of 550741504 is about 819.6893052564.

Adding to 550741504 its reverse (405147055), we get a palindrome (955888559).

The spelling of 550741504 in words is "five hundred fifty million, seven hundred forty-one thousand, five hundred four".