46448971 has 2 divisors, whose sum is σ = 46448972. Its totient is φ = 46448970.

The previous prime is 46448917. The next prime is 46449001. The reversal of 46448971 is 17984464.

Together with previous prime (46448917) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46448971 - 2¹⁵ = 46416203 is a prime.

It is not a weakly prime, because it can be changed into another prime (46448071) 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, 23224485 + 23224486.

It is an arithmetic number, because the mean of its divisors is an integer number (23224486).

Almost surely, 2^46448971 is an apocalyptic number.

46448971 is a deficient number, since it is larger than the sum of its proper divisors (1).

46448971 is an equidigital number, since it uses as much as digits as its factorization.

46448971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536, while the sum is 43.

The square root of 46448971 is about 6815.3481935995. The cubic root of 46448971 is about 359.4667284538.

The spelling of 46448971 in words is "forty-six million, four hundred forty-eight thousand, nine hundred seventy-one".