49808323 has 2 divisors, whose sum is σ = 49808324. Its totient is φ = 49808322.

The previous prime is 49808303. The next prime is 49808359. The reversal of 49808323 is 32380894.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49808323 - 2¹³ = 49800131 is a prime.

It is not a weakly prime, because it can be changed into another prime (49808303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24904161 + 24904162.

It is an arithmetic number, because the mean of its divisors is an integer number (24904162).

Almost surely, 2^49808323 is an apocalyptic number.

49808323 is a deficient number, since it is larger than the sum of its proper divisors (1).

49808323 is an equidigital number, since it uses as much as digits as its factorization.

49808323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 49808323 is about 7057.5011866807. The cubic root of 49808323 is about 367.9317842799.

The spelling of 49808323 in words is "forty-nine million, eight hundred eight thousand, three hundred twenty-three".