46882621 has 2 divisors, whose sum is σ = 46882622. Its totient is φ = 46882620.

The previous prime is 46882607. The next prime is 46882657. The reversal of 46882621 is 12628864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46090521 + 792100 = 6789^2 + 890^2 .

It is a cyclic number.

It is not a de Polignac number, because 46882621 - 2⁹ = 46882109 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46882681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23441310 + 23441311.

It is an arithmetic number, because the mean of its divisors is an integer number (23441311).

Almost surely, 2^46882621 is an apocalyptic number.

It is an amenable number.

46882621 is a deficient number, since it is larger than the sum of its proper divisors (1).

46882621 is an equidigital number, since it uses as much as digits as its factorization.

46882621 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36864, while the sum is 37.

The square root of 46882621 is about 6847.0885053430. The cubic root of 46882621 is about 360.5819317562.

The spelling of 46882621 in words is "forty-six million, eight hundred eighty-two thousand, six hundred twenty-one".