550046151 has 6 divisors (see below), whose sum is σ = 794511120. Its totient is φ = 366697428.

The previous prime is 550046141. The next prime is 550046171. The reversal of 550046151 is 151640055.

It is a happy number.

550046151 is a `hidden beast` number, since 5 + 500 + 4 + 6 + 151 = 666.

It is not a de Polignac number, because 550046151 - 2⁶ = 550046087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550046141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30558111 + ... + 30558128.

It is an arithmetic number, because the mean of its divisors is an integer number (132418520).

Almost surely, 2^550046151 is an apocalyptic number.

550046151 is a deficient number, since it is larger than the sum of its proper divisors (244464969).

550046151 is a wasteful number, since it uses less digits than its factorization.

550046151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61116245 (or 61116242 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 550046151 is about 23453.0627211032. The cubic root of 550046151 is about 819.3441866239.

The spelling of 550046151 in words is "five hundred fifty million, forty-six thousand, one hundred fifty-one".