550374623 has 8 divisors (see below), whose sum is σ = 555434880. Its totient is φ = 545327640.

The previous prime is 550374599. The next prime is 550374637. The reversal of 550374623 is 326473055.

550374623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 550374623 - 2⁸ = 550374367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550374683) 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, 92348 + ... + 98126.

It is an arithmetic number, because the mean of its divisors is an integer number (69429360).

Almost surely, 2^550374623 is an apocalyptic number.

550374623 is a deficient number, since it is larger than the sum of its proper divisors (5060257).

550374623 is a wasteful number, since it uses less digits than its factorization.

550374623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6637.

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 550374623 is about 23460.0644287265. The cubic root of 550374623 is about 819.5072505585.

The spelling of 550374623 in words is "five hundred fifty million, three hundred seventy-four thousand, six hundred twenty-three".