46699643 has 2 divisors, whose sum is σ = 46699644. Its totient is φ = 46699642.

The previous prime is 46699613. The next prime is 46699669. The reversal of 46699643 is 34699664.

46699643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46699643 - 2¹² = 46695547 is a prime.

It is not a weakly prime, because it can be changed into another prime (46699613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23349821 + 23349822.

It is an arithmetic number, because the mean of its divisors is an integer number (23349822).

Almost surely, 2^46699643 is an apocalyptic number.

46699643 is a deficient number, since it is larger than the sum of its proper divisors (1).

46699643 is an equidigital number, since it uses as much as digits as its factorization.

46699643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 839808, while the sum is 47.

The square root of 46699643 is about 6833.7137048606. The cubic root of 46699643 is about 360.1122155321.

The spelling of 46699643 in words is "forty-six million, six hundred ninety-nine thousand, six hundred forty-three".