50540023 has 2 divisors, whose sum is σ = 50540024. Its totient is φ = 50540022.

The previous prime is 50539999. The next prime is 50540033. The reversal of 50540023 is 32004505.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50540023 - 2⁵ = 50539991 is a prime.

It is equal to p_3031561 and since 50540023 and 3031561 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50540033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25270011 + 25270012.

It is an arithmetic number, because the mean of its divisors is an integer number (25270012).

Almost surely, 2^50540023 is an apocalyptic number.

50540023 is a deficient number, since it is larger than the sum of its proper divisors (1).

50540023 is an equidigital number, since it uses as much as digits as its factorization.

50540023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 50540023 is about 7109.1506525041. The cubic root of 50540023 is about 369.7247112265.

Adding to 50540023 its reverse (32004505), we get a palindrome (82544528).

The spelling of 50540023 in words is "fifty million, five hundred forty thousand, twenty-three".