49933423 has 2 divisors, whose sum is σ = 49933424. Its totient is φ = 49933422.

The previous prime is 49933421. The next prime is 49933453. The reversal of 49933423 is 32433994.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49933423 - 2¹ = 49933421 is a prime.

Together with 49933421, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49933421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24966711 + 24966712.

It is an arithmetic number, because the mean of its divisors is an integer number (24966712).

Almost surely, 2^49933423 is an apocalyptic number.

49933423 is a deficient number, since it is larger than the sum of its proper divisors (1).

49933423 is an equidigital number, since it uses as much as digits as its factorization.

49933423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984, while the sum is 37.

The square root of 49933423 is about 7066.3585388798. The cubic root of 49933423 is about 368.2395627249.

The spelling of 49933423 in words is "forty-nine million, nine hundred thirty-three thousand, four hundred twenty-three".