49338427 has 8 divisors (see below), whose sum is σ = 52875936. Its totient is φ = 45916992.

The previous prime is 49338413. The next prime is 49338431. The reversal of 49338427 is 72483394.

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

It is a cyclic number.

It is not a de Polignac number, because 49338427 - 2⁷ = 49338299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49338427.

It is not an unprimeable number, because it can be changed into a prime (49338407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28138 + ... + 29839.

It is an arithmetic number, because the mean of its divisors is an integer number (6609492).

Almost surely, 2^49338427 is an apocalyptic number.

49338427 is a deficient number, since it is larger than the sum of its proper divisors (3537509).

49338427 is a wasteful number, since it uses less digits than its factorization.

49338427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58037.

The product of its digits is 145152, while the sum is 40.

The square root of 49338427 is about 7024.1317612926. The cubic root of 49338427 is about 366.7710932134.

The spelling of 49338427 in words is "forty-nine million, three hundred thirty-eight thousand, four hundred twenty-seven".