45200843 has 2 divisors, whose sum is σ = 45200844. Its totient is φ = 45200842.

The previous prime is 45200839. The next prime is 45200851. The reversal of 45200843 is 34800254.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45200843 - 2² = 45200839 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45200863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22600421 + 22600422.

It is an arithmetic number, because the mean of its divisors is an integer number (22600422).

Almost surely, 2^45200843 is an apocalyptic number.

45200843 is a deficient number, since it is larger than the sum of its proper divisors (1).

45200843 is an equidigital number, since it uses as much as digits as its factorization.

45200843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 45200843 is about 6723.1572196402. The cubic root of 45200843 is about 356.2177133764.

The spelling of 45200843 in words is "forty-five million, two hundred thousand, eight hundred forty-three".