49356427 has 2 divisors, whose sum is σ = 49356428. Its totient is φ = 49356426.

The previous prime is 49356401. The next prime is 49356443. The reversal of 49356427 is 72465394.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49356427 - 2⁷ = 49356299 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49356427.

It is not a weakly prime, because it can be changed into another prime (49356127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24678213 + 24678214.

It is an arithmetic number, because the mean of its divisors is an integer number (24678214).

Almost surely, 2^49356427 is an apocalyptic number.

49356427 is a deficient number, since it is larger than the sum of its proper divisors (1).

49356427 is an equidigital number, since it uses as much as digits as its factorization.

49356427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 40.

The square root of 49356427 is about 7025.4129415999. The cubic root of 49356427 is about 366.8156904803.

The spelling of 49356427 in words is "forty-nine million, three hundred fifty-six thousand, four hundred twenty-seven".