46217047 has 2 divisors, whose sum is σ = 46217048. Its totient is φ = 46217046.

The previous prime is 46217029. The next prime is 46217057. The reversal of 46217047 is 74071264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46217047 - 2¹¹ = 46214999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46217057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23108523 + 23108524.

It is an arithmetic number, because the mean of its divisors is an integer number (23108524).

Almost surely, 2^46217047 is an apocalyptic number.

46217047 is a deficient number, since it is larger than the sum of its proper divisors (1).

46217047 is an equidigital number, since it uses as much as digits as its factorization.

46217047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 46217047 is about 6798.3120699185. The cubic root of 46217047 is about 358.8674464013.

The spelling of 46217047 in words is "forty-six million, two hundred seventeen thousand, forty-seven".