550270965 has 8 divisors (see below), whose sum is σ = 880433568. Its totient is φ = 293477840.

The previous prime is 550270921. The next prime is 550270979. The reversal of 550270965 is 569072055.

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

It is not a de Polignac number, because 550270965 - 2¹² = 550266869 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18342351 + ... + 18342380.

It is an arithmetic number, because the mean of its divisors is an integer number (110054196).

Almost surely, 2^550270965 is an apocalyptic number.

It is an amenable number.

550270965 is a deficient number, since it is larger than the sum of its proper divisors (330162603).

550270965 is a wasteful number, since it uses less digits than its factorization.

550270965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36684739.

The product of its (nonzero) digits is 94500, while the sum is 39.

The square root of 550270965 is about 23457.8550809745. The cubic root of 550270965 is about 819.4557984429.

It can be divided in two parts, 5502 and 70965, that added together give a palindrome (76467).

The spelling of 550270965 in words is "five hundred fifty million, two hundred seventy thousand, nine hundred sixty-five".