550341436 has 24 divisors (see below), whose sum is σ = 973668080. Its totient is φ = 272160000.

The previous prime is 550341409. The next prime is 550341437. The reversal of 550341436 is 634143055.

It is a junction number, because it is equal to n+sod(n) for n = 550341398 and 550341407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550341437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457636 + ... + 458836.

Almost surely, 2^550341436 is an apocalyptic number.

It is an amenable number.

550341436 is a deficient number, since it is larger than the sum of its proper divisors (423326644).

550341436 is a wasteful number, since it uses less digits than its factorization.

550341436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365 (or 2363 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 550341436 is about 23459.3571096908. The cubic root of 550341436 is about 819.4907784244.

The spelling of 550341436 in words is "five hundred fifty million, three hundred forty-one thousand, four hundred thirty-six".