46404111839 has 2 divisors, whose sum is σ = 46404111840. Its totient is φ = 46404111838.

The previous prime is 46404111833. The next prime is 46404111851. The reversal of 46404111839 is 93811140464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46404111839 - 2²⁸ = 46135676383 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46404111796 and 46404111805.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46404111833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23202055919 + 23202055920.

It is an arithmetic number, because the mean of its divisors is an integer number (23202055920).

Almost surely, 2^46404111839 is an apocalyptic number.

46404111839 is a deficient number, since it is larger than the sum of its proper divisors (1).

46404111839 is an equidigital number, since it uses as much as digits as its factorization.

46404111839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 46404111839 in words is "forty-six billion, four hundred four million, one hundred eleven thousand, eight hundred thirty-nine".