550694700 has 90 divisors (see below), whose sum is σ = 1785160916. Its totient is φ = 146849760.

The previous prime is 550694693. The next prime is 550694713. The reversal of 550694700 is 7496055.

550694700 is a `hidden beast` number, since 550 + 69 + 47 + 0 + 0 = 666.

550694700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (90).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 25894 + ... + 42093.

Almost surely, 2^550694700 is an apocalyptic number.

550694700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

550694700 is an abundant number, since it is smaller than the sum of its proper divisors (1234466216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550694700 is a wasteful number, since it uses less digits than its factorization.

550694700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68013 (or 67997 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 550694700 is about 23466.8851789069. The cubic root of 550694700 is about 819.6660845471. Note that the first 3 decimals are identical.

The spelling of 550694700 in words is "five hundred fifty million, six hundred ninety-four thousand, seven hundred".