46448197 has 2 divisors, whose sum is σ = 46448198. Its totient is φ = 46448196.

The previous prime is 46448177. The next prime is 46448239. The reversal of 46448197 is 79184464.

46448197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38613796 + 7834401 = 6214^2 + 2799^2 .

It is a cyclic number.

It is not a de Polignac number, because 46448197 - 2¹⁹ = 45923909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46448117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23224098 + 23224099.

It is an arithmetic number, because the mean of its divisors is an integer number (23224099).

Almost surely, 2^46448197 is an apocalyptic number.

It is an amenable number.

46448197 is a deficient number, since it is larger than the sum of its proper divisors (1).

46448197 is an equidigital number, since it uses as much as digits as its factorization.

46448197 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 46448197 is about 6815.2914097638. The cubic root of 46448197 is about 359.4647317910.

The spelling of 46448197 in words is "forty-six million, four hundred forty-eight thousand, one hundred ninety-seven".