46957843 has 2 divisors, whose sum is σ = 46957844. Its totient is φ = 46957842.

The previous prime is 46957819. The next prime is 46957853. The reversal of 46957843 is 34875964.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46957843 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46957793 and 46957802.

It is not a weakly prime, because it can be changed into another prime (46957853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23478921 + 23478922.

It is an arithmetic number, because the mean of its divisors is an integer number (23478922).

Almost surely, 2^46957843 is an apocalyptic number.

46957843 is a deficient number, since it is larger than the sum of its proper divisors (1).

46957843 is an equidigital number, since it uses as much as digits as its factorization.

46957843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 725760, while the sum is 46.

The square root of 46957843 is about 6852.5792954186. The cubic root of 46957843 is about 360.7746769567.

The spelling of 46957843 in words is "forty-six million, nine hundred fifty-seven thousand, eight hundred forty-three".