46632947 has 2 divisors, whose sum is σ = 46632948. Its totient is φ = 46632946.

The previous prime is 46632923. The next prime is 46632961. The reversal of 46632947 is 74923664.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46632947 - 2²⁴ = 29855731 is a prime.

It is not a weakly prime, because it can be changed into another prime (46632917) 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, 23316473 + 23316474.

It is an arithmetic number, because the mean of its divisors is an integer number (23316474).

Almost surely, 2^46632947 is an apocalyptic number.

46632947 is a deficient number, since it is larger than the sum of its proper divisors (1).

46632947 is an equidigital number, since it uses as much as digits as its factorization.

46632947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 41.

The square root of 46632947 is about 6828.8320377646. The cubic root of 46632947 is about 359.9406975362.

The spelling of 46632947 in words is "forty-six million, six hundred thirty-two thousand, nine hundred forty-seven".