550301245 has 32 divisors (see below), whose sum is σ = 738460800. Its totient is φ = 390883584.

The previous prime is 550301233. The next prime is 550301249. The reversal of 550301245 is 542103055.

It is a de Polignac number, because none of the positive numbers 2^k-550301245 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550301249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 834726 + ... + 835384.

It is an arithmetic number, because the mean of its divisors is an integer number (23076900).

Almost surely, 2^550301245 is an apocalyptic number.

It is an amenable number.

550301245 is a deficient number, since it is larger than the sum of its proper divisors (188159555).

550301245 is a wasteful number, since it uses less digits than its factorization.

550301245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 550301245 is about 23458.5004848989. The cubic root of 550301245 is about 819.4708290176.

The spelling of 550301245 in words is "five hundred fifty million, three hundred one thousand, two hundred forty-five".