550451341 has 16 divisors (see below), whose sum is σ = 631214208. Its totient is φ = 475129600.

The previous prime is 550451339. The next prime is 550451359. The reversal of 550451341 is 143154055.

It is not a de Polignac number, because 550451341 - 2¹ = 550451339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550451311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26721 + ... + 42601.

It is an arithmetic number, because the mean of its divisors is an integer number (39450888).

Almost surely, 2^550451341 is an apocalyptic number.

It is an amenable number.

550451341 is a deficient number, since it is larger than the sum of its proper divisors (80762867).

550451341 is a wasteful number, since it uses less digits than its factorization.

550451341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16052.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 550451341 is about 23461.6994482497. The cubic root of 550451341 is about 819.5453264639.

The spelling of 550451341 in words is "five hundred fifty million, four hundred fifty-one thousand, three hundred forty-one".