550674375 has 40 divisors (see below), whose sum is σ = 920892720. Its totient is φ = 292608000.

The previous prime is 550674361. The next prime is 550674379. The reversal of 550674375 is 573476055.

It is not a de Polignac number, because 550674375 - 2¹² = 550670279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550674379) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 954087 + ... + 954663.

It is an arithmetic number, because the mean of its divisors is an integer number (23022318).

Almost surely, 2^550674375 is an apocalyptic number.

550674375 is a deficient number, since it is larger than the sum of its proper divisors (370218345).

550674375 is an equidigital number, since it uses as much as digits as its factorization.

550674375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109 (or 1094 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 42.

The square root of 550674375 is about 23466.4521178639. The cubic root of 550674375 is about 819.6560003642.

The spelling of 550674375 in words is "five hundred fifty million, six hundred seventy-four thousand, three hundred seventy-five".