46196149 has 2 divisors, whose sum is σ = 46196150. Its totient is φ = 46196148.

The previous prime is 46196131. The next prime is 46196173. The reversal of 46196149 is 94169164.

46196149 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., 30140100 + 16056049 = 5490^2 + 4007^2 .

It is a cyclic number.

It is not a de Polignac number, because 46196149 - 2¹¹ = 46194101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46191149) 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, 23098074 + 23098075.

It is an arithmetic number, because the mean of its divisors is an integer number (23098075).

Almost surely, 2^46196149 is an apocalyptic number.

It is an amenable number.

46196149 is a deficient number, since it is larger than the sum of its proper divisors (1).

46196149 is an equidigital number, since it uses as much as digits as its factorization.

46196149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 40.

The square root of 46196149 is about 6796.7748969640. The cubic root of 46196149 is about 358.8133484509.

The spelling of 46196149 in words is "forty-six million, one hundred ninety-six thousand, one hundred forty-nine".