46633427 has 2 divisors, whose sum is σ = 46633428. Its totient is φ = 46633426.

The previous prime is 46633399. The next prime is 46633451. The reversal of 46633427 is 72433664.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46633427 is a prime.

It is not a weakly prime, because it can be changed into another prime (46633927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23316713 + 23316714.

It is an arithmetic number, because the mean of its divisors is an integer number (23316714).

Almost surely, 2^46633427 is an apocalyptic number.

46633427 is a deficient number, since it is larger than the sum of its proper divisors (1).

46633427 is an equidigital number, since it uses as much as digits as its factorization.

46633427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72576, while the sum is 35.

The square root of 46633427 is about 6828.8671827764. The cubic root of 46633427 is about 359.9419325067.

The spelling of 46633427 in words is "forty-six million, six hundred thirty-three thousand, four hundred twenty-seven".