550160965 has 8 divisors (see below), whose sum is σ = 660820608. Its totient is φ = 439710480.

The previous prime is 550160957. The next prime is 550160969. The reversal of 550160965 is 569061055.

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

It is not a de Polignac number, because 550160965 - 2³ = 550160957 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 (550160969) 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, 46441 + ... + 57070.

It is an arithmetic number, because the mean of its divisors is an integer number (82602576).

Almost surely, 2^550160965 is an apocalyptic number.

It is an amenable number.

550160965 is a deficient number, since it is larger than the sum of its proper divisors (110659643).

550160965 is a wasteful number, since it uses less digits than its factorization.

550160965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104579.

The product of its (nonzero) digits is 40500, while the sum is 37.

The square root of 550160965 is about 23455.5103333950. The cubic root of 550160965 is about 819.4011913187.

It can be divided in two parts, 5501 and 60965, that added together give a palindrome (66466).

The spelling of 550160965 in words is "five hundred fifty million, one hundred sixty thousand, nine hundred sixty-five".