46622651 has 2 divisors, whose sum is σ = 46622652. Its totient is φ = 46622650.

The previous prime is 46622629. The next prime is 46622659. The reversal of 46622651 is 15622664.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46622651 is a prime.

It is not a weakly prime, because it can be changed into another prime (46622659) 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, 23311325 + 23311326.

It is an arithmetic number, because the mean of its divisors is an integer number (23311326).

Almost surely, 2^46622651 is an apocalyptic number.

46622651 is a deficient number, since it is larger than the sum of its proper divisors (1).

46622651 is an equidigital number, since it uses as much as digits as its factorization.

46622651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 32.

The square root of 46622651 is about 6828.0781337064. The cubic root of 46622651 is about 359.9142053782.

The spelling of 46622651 in words is "forty-six million, six hundred twenty-two thousand, six hundred fifty-one".