550673324 has 12 divisors (see below), whose sum is σ = 965745144. Its totient is φ = 274746144.

The previous prime is 550673297. The next prime is 550673327. The reversal of 550673324 is 423376055.

It is a super-2 number, since 2×550673324² = 606482219530417952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (550673327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145529 + ... + 149264.

It is an arithmetic number, because the mean of its divisors is an integer number (80478762).

Almost surely, 2^550673324 is an apocalyptic number.

It is an amenable number.

550673324 is a deficient number, since it is larger than the sum of its proper divisors (415071820).

550673324 is a wasteful number, since it uses less digits than its factorization.

550673324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295264 (or 295262 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 550673324 is about 23466.4297241826. The cubic root of 550673324 is about 819.6554789073.

The spelling of 550673324 in words is "five hundred fifty million, six hundred seventy-three thousand, three hundred twenty-four".