46737893 has 2 divisors, whose sum is σ = 46737894. Its totient is φ = 46737892.

The previous prime is 46737883. The next prime is 46737917. The reversal of 46737893 is 39873764.

It is a happy number.

46737893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28058209 + 18679684 = 5297^2 + 4322^2 .

It is a cyclic number.

It is not a de Polignac number, because 46737893 - 2⁸ = 46737637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46737833) 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, 23368946 + 23368947.

It is an arithmetic number, because the mean of its divisors is an integer number (23368947).

Almost surely, 2^46737893 is an apocalyptic number.

It is an amenable number.

46737893 is a deficient number, since it is larger than the sum of its proper divisors (1).

46737893 is an equidigital number, since it uses as much as digits as its factorization.

46737893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 762048, while the sum is 47.

The square root of 46737893 is about 6836.5117567368. The cubic root of 46737893 is about 360.2105070278.

The spelling of 46737893 in words is "forty-six million, seven hundred thirty-seven thousand, eight hundred ninety-three".