550353022 has 16 divisors (see below), whose sum is σ = 853473312. Its totient is φ = 265960800.

The previous prime is 550353017. The next prime is 550353029. The reversal of 550353022 is 220353055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550353029) 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, 13453 + ... + 35800.

It is an arithmetic number, because the mean of its divisors is an integer number (53342082).

Almost surely, 2^550353022 is an apocalyptic number.

550353022 is a deficient number, since it is larger than the sum of its proper divisors (303120290).

550353022 is a wasteful number, since it uses less digits than its factorization.

550353022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49443.

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 550353022 is about 23459.6040461044. The cubic root of 550353022 is about 819.4965291293.

The spelling of 550353022 in words is "five hundred fifty million, three hundred fifty-three thousand, twenty-two".