46419899 has 2 divisors, whose sum is σ = 46419900. Its totient is φ = 46419898.

The previous prime is 46419887. The next prime is 46419929. The reversal of 46419899 is 99891464.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46419899 - 2⁴ = 46419883 is a prime.

It is a Chen prime.

It is equal to p_2798798 and since 46419899 and 2798798 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 (46419829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23209949 + 23209950.

It is an arithmetic number, because the mean of its divisors is an integer number (23209950).

Almost surely, 2^46419899 is an apocalyptic number.

46419899 is a deficient number, since it is larger than the sum of its proper divisors (1).

46419899 is an equidigital number, since it uses as much as digits as its factorization.

46419899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 559872, while the sum is 50.

The square root of 46419899 is about 6813.2150266963. The cubic root of 46419899 is about 359.3917171203.

The spelling of 46419899 in words is "forty-six million, four hundred nineteen thousand, eight hundred ninety-nine".