46000247 has 2 divisors, whose sum is σ = 46000248. Its totient is φ = 46000246.

The previous prime is 46000231. The next prime is 46000259. The reversal of 46000247 is 74200064.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46000247 - 2⁴ = 46000231 is a prime.

It is a super-2 number, since 2×46000247² = 4232045448122018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46000267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23000123 + 23000124.

It is an arithmetic number, because the mean of its divisors is an integer number (23000124).

Almost surely, 2^46000247 is an apocalyptic number.

46000247 is a deficient number, since it is larger than the sum of its proper divisors (1).

46000247 is an equidigital number, since it uses as much as digits as its factorization.

46000247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 46000247 is about 6782.3481921824. The cubic root of 46000247 is about 358.3054284141.

The spelling of 46000247 in words is "forty-six million, two hundred forty-seven", and thus it is an aban number.