550363023 has 24 divisors (see below), whose sum is σ = 909562368. Its totient is φ = 314137872.

The previous prime is 550363003. The next prime is 550363027. The reversal of 550363023 is 320363055.

550363023 is a `hidden beast` number, since 5 + 5 + 0 + 3 + 630 + 23 = 666.

It is not a de Polignac number, because 550363023 - 2⁶ = 550362959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550363027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57486 + ... + 66372.

It is an arithmetic number, because the mean of its divisors is an integer number (37898432).

Almost surely, 2^550363023 is an apocalyptic number.

550363023 is a deficient number, since it is larger than the sum of its proper divisors (359199345).

550363023 is a wasteful number, since it uses less digits than its factorization.

550363023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9883 (or 9880 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

The square root of 550363023 is about 23459.8171987763. The cubic root of 550363023 is about 819.5014930554.

The spelling of 550363023 in words is "five hundred fifty million, three hundred sixty-three thousand, twenty-three".