49229227 has 4 divisors (see below), whose sum is σ = 49249296. Its totient is φ = 49209160.

The previous prime is 49229207. The next prime is 49229231. The reversal of 49229227 is 72292294.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 49229227 - 2⁷ = 49229099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49229207) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5743 + ... + 11464.

It is an arithmetic number, because the mean of its divisors is an integer number (12312324).

Almost surely, 2^49229227 is an apocalyptic number.

49229227 is a deficient number, since it is larger than the sum of its proper divisors (20069).

49229227 is a wasteful number, since it uses less digits than its factorization.

49229227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20068.

The product of its digits is 36288, while the sum is 37.

The square root of 49229227 is about 7016.3542527441. The cubic root of 49229227 is about 366.5003036849.

The spelling of 49229227 in words is "forty-nine million, two hundred twenty-nine thousand, two hundred twenty-seven".