550713946 has 32 divisors (see below), whose sum is σ = 922171392. Its totient is φ = 245441280.

The previous prime is 550713931. The next prime is 550713979. The reversal of 550713946 is 649317055.

It is a junction number, because it is equal to n+sod(n) for n = 550713899 and 550713908.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43980 + ... + 55096.

It is an arithmetic number, because the mean of its divisors is an integer number (28817856).

Almost surely, 2^550713946 is an apocalyptic number.

550713946 is a deficient number, since it is larger than the sum of its proper divisors (371457446).

550713946 is a wasteful number, since it uses less digits than its factorization.

550713946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11214.

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 550713946 is about 23467.2952425285. The cubic root of 550713946 is about 819.6756331589.

The spelling of 550713946 in words is "five hundred fifty million, seven hundred thirteen thousand, nine hundred forty-six".