46663807 has 2 divisors, whose sum is σ = 46663808. Its totient is φ = 46663806.

The previous prime is 46663787. The next prime is 46663811. The reversal of 46663807 is 70836664.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46663807 - 2¹¹ = 46661759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46663807.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46663817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23331903 + 23331904.

It is an arithmetic number, because the mean of its divisors is an integer number (23331904).

Almost surely, 2^46663807 is an apocalyptic number.

46663807 is a deficient number, since it is larger than the sum of its proper divisors (1).

46663807 is an equidigital number, since it uses as much as digits as its factorization.

46663807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 46663807 is about 6831.0912012650. The cubic root of 46663807 is about 360.0200786126.

The spelling of 46663807 in words is "forty-six million, six hundred sixty-three thousand, eight hundred seven".