46662817 has 2 divisors, whose sum is σ = 46662818. Its totient is φ = 46662816.

The previous prime is 46662767. The next prime is 46662821. The reversal of 46662817 is 71826664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46662561 + 256 = 6831^2 + 16^2 .

It is a cyclic number.

It is not a de Polignac number, because 46662817 - 2¹¹ = 46660769 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46662817.

It is not a weakly prime, because it can be changed into another prime (46662617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23331408 + 23331409.

It is an arithmetic number, because the mean of its divisors is an integer number (23331409).

Almost surely, 2^46662817 is an apocalyptic number.

It is an amenable number.

46662817 is a deficient number, since it is larger than the sum of its proper divisors (1).

46662817 is an equidigital number, since it uses as much as digits as its factorization.

46662817 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96768, while the sum is 40.

The square root of 46662817 is about 6831.0187380800. The cubic root of 46662817 is about 360.0175325823.

The spelling of 46662817 in words is "forty-six million, six hundred sixty-two thousand, eight hundred seventeen".