49836023 has 2 divisors, whose sum is σ = 49836024. Its totient is φ = 49836022.

The previous prime is 49836019. The next prime is 49836043. The reversal of 49836023 is 32063894.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49836023 - 2² = 49836019 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49836013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24918011 + 24918012.

It is an arithmetic number, because the mean of its divisors is an integer number (24918012).

Almost surely, 2^49836023 is an apocalyptic number.

49836023 is a deficient number, since it is larger than the sum of its proper divisors (1).

49836023 is an equidigital number, since it uses as much as digits as its factorization.

49836023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 49836023 is about 7059.4633648741. The cubic root of 49836023 is about 367.9999778474. Note that the first 4 decimals are identical.

The spelling of 49836023 in words is "forty-nine million, eight hundred thirty-six thousand, twenty-three".