46420343 has 2 divisors, whose sum is σ = 46420344. Its totient is φ = 46420342.

The previous prime is 46420331. The next prime is 46420351. The reversal of 46420343 is 34302464.

46420343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46420343 - 2²⁴ = 29643127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46420303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23210171 + 23210172.

It is an arithmetic number, because the mean of its divisors is an integer number (23210172).

Almost surely, 2^46420343 is an apocalyptic number.

46420343 is a deficient number, since it is larger than the sum of its proper divisors (1).

46420343 is an equidigital number, since it uses as much as digits as its factorization.

46420343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 46420343 is about 6813.2476103544. The cubic root of 46420343 is about 359.3928629609.

The spelling of 46420343 in words is "forty-six million, four hundred twenty thousand, three hundred forty-three".