49235899 has 2 divisors, whose sum is σ = 49235900. Its totient is φ = 49235898.

The previous prime is 49235891. The next prime is 49235911. The reversal of 49235899 is 99853294.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49235899 - 2³ = 49235891 is a prime.

It is equal to p_2957899 and since 49235899 and 2957899 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (49235891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24617949 + 24617950.

It is an arithmetic number, because the mean of its divisors is an integer number (24617950).

Almost surely, 2^49235899 is an apocalyptic number.

49235899 is a deficient number, since it is larger than the sum of its proper divisors (1).

49235899 is an equidigital number, since it uses as much as digits as its factorization.

49235899 is an evil number, because the sum of its binary digits is even.

The product of its digits is 699840, while the sum is 49.

The square root of 49235899 is about 7016.8296972351. The cubic root of 49235899 is about 366.5168601068.

The spelling of 49235899 in words is "forty-nine million, two hundred thirty-five thousand, eight hundred ninety-nine".