550549795 has 8 divisors (see below), whose sum is σ = 695431440. Its totient is φ = 417258720.

The previous prime is 550549789. The next prime is 550549807. The reversal of 550549795 is 597945055.

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

It is not a de Polignac number, because 550549795 - 2¹³ = 550541603 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2897536 + ... + 2897725.

It is an arithmetic number, because the mean of its divisors is an integer number (86928930).

Almost surely, 2^550549795 is an apocalyptic number.

550549795 is a deficient number, since it is larger than the sum of its proper divisors (144881645).

550549795 is a wasteful number, since it uses less digits than its factorization.

550549795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5795285.

The product of its (nonzero) digits is 1417500, while the sum is 49.

The square root of 550549795 is about 23463.7975400403. The cubic root of 550549795 is about 819.5941849790.

The spelling of 550549795 in words is "five hundred fifty million, five hundred forty-nine thousand, seven hundred ninety-five".