46775147 has 2 divisors, whose sum is σ = 46775148. Its totient is φ = 46775146.

The previous prime is 46775129. The next prime is 46775191. The reversal of 46775147 is 74157764.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46775147 - 2⁶ = 46775083 is a prime.

It is a super-3 number, since 3×46775147³ (a number of 24 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46775647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23387573 + 23387574.

It is an arithmetic number, because the mean of its divisors is an integer number (23387574).

Almost surely, 2^46775147 is an apocalyptic number.

46775147 is a deficient number, since it is larger than the sum of its proper divisors (1).

46775147 is an equidigital number, since it uses as much as digits as its factorization.

46775147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 164640, while the sum is 41.

The square root of 46775147 is about 6839.2358491282. The cubic root of 46775147 is about 360.3061875525.

The spelling of 46775147 in words is "forty-six million, seven hundred seventy-five thousand, one hundred forty-seven".