46632449 has 2 divisors, whose sum is σ = 46632450. Its totient is φ = 46632448.

The previous prime is 46632427. The next prime is 46632451. The reversal of 46632449 is 94423664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26337424 + 20295025 = 5132^2 + 4505^2 .

It is a cyclic number.

It is not a de Polignac number, because 46632449 - 2⁸ = 46632193 is a prime.

Together with 46632451, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46632499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23316224 + 23316225.

It is an arithmetic number, because the mean of its divisors is an integer number (23316225).

Almost surely, 2^46632449 is an apocalyptic number.

It is an amenable number.

46632449 is a deficient number, since it is larger than the sum of its proper divisors (1).

46632449 is an equidigital number, since it uses as much as digits as its factorization.

46632449 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 38.

The square root of 46632449 is about 6828.7955746237. The cubic root of 46632449 is about 359.9394162454.

The spelling of 46632449 in words is "forty-six million, six hundred thirty-two thousand, four hundred forty-nine".