46651243 has 2 divisors, whose sum is σ = 46651244. Its totient is φ = 46651242.

The previous prime is 46651223. The next prime is 46651321. The reversal of 46651243 is 34215664.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46651243 - 2⁵ = 46651211 is a prime.

It is not a weakly prime, because it can be changed into another prime (46651223) 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, 23325621 + 23325622.

It is an arithmetic number, because the mean of its divisors is an integer number (23325622).

Almost surely, 2^46651243 is an apocalyptic number.

46651243 is a deficient number, since it is larger than the sum of its proper divisors (1).

46651243 is an equidigital number, since it uses as much as digits as its factorization.

46651243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 31.

The square root of 46651243 is about 6830.1715205403. The cubic root of 46651243 is about 359.9877645018.

The spelling of 46651243 in words is "forty-six million, six hundred fifty-one thousand, two hundred forty-three".