47346911 has 2 divisors, whose sum is σ = 47346912. Its totient is φ = 47346910.

The previous prime is 47346877. The next prime is 47346941. The reversal of 47346911 is 11964374.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47346911 - 2¹⁰ = 47345887 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47346941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23673455 + 23673456.

It is an arithmetic number, because the mean of its divisors is an integer number (23673456).

Almost surely, 2^47346911 is an apocalyptic number.

47346911 is a deficient number, since it is larger than the sum of its proper divisors (1).

47346911 is an equidigital number, since it uses as much as digits as its factorization.

47346911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 35.

The square root of 47346911 is about 6880.9091695793. The cubic root of 47346911 is about 361.7683341163.

The spelling of 47346911 in words is "forty-seven million, three hundred forty-six thousand, nine hundred eleven".