46227847 has 2 divisors, whose sum is σ = 46227848. Its totient is φ = 46227846.

The previous prime is 46227803. The next prime is 46227901. The reversal of 46227847 is 74872264.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46227847 - 2²³ = 37839239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46227047) 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, 23113923 + 23113924.

It is an arithmetic number, because the mean of its divisors is an integer number (23113924).

Almost surely, 2^46227847 is an apocalyptic number.

46227847 is a deficient number, since it is larger than the sum of its proper divisors (1).

46227847 is an equidigital number, since it uses as much as digits as its factorization.

46227847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 150528, while the sum is 40.

The square root of 46227847 is about 6799.1063383359. The cubic root of 46227847 is about 358.8953976070.

It can be divided in two parts, 46227 and 847, that added together give a palindrome (47074).

The spelling of 46227847 in words is "forty-six million, two hundred twenty-seven thousand, eight hundred forty-seven".