46268147 has 2 divisors, whose sum is σ = 46268148. Its totient is φ = 46268146.

The previous prime is 46268113. The next prime is 46268153. The reversal of 46268147 is 74186264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46268147 - 2⁸ = 46267891 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46268147.

It is not a weakly prime, because it can be changed into another prime (46268107) 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, 23134073 + 23134074.

It is an arithmetic number, because the mean of its divisors is an integer number (23134074).

Almost surely, 2^46268147 is an apocalyptic number.

46268147 is a deficient number, since it is larger than the sum of its proper divisors (1).

46268147 is an equidigital number, since it uses as much as digits as its factorization.

46268147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 38.

The square root of 46268147 is about 6802.0693174945. The cubic root of 46268147 is about 358.9996585995. Note that the first 3 decimals are identical.

The spelling of 46268147 in words is "forty-six million, two hundred sixty-eight thousand, one hundred forty-seven".