42850213 has 8 divisors (see below), whose sum is σ = 49032320. Its totient is φ = 36683280.

The previous prime is 42850201. The next prime is 42850237. The reversal of 42850213 is 31205824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42850213 - 2⁹ = 42849701 is a prime.

It is a super-2 number, since 2×42850213² = 3672281508290738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42850253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3103 + ... + 9763.

It is an arithmetic number, because the mean of its divisors is an integer number (6129040).

Almost surely, 2^42850213 is an apocalyptic number.

It is an amenable number.

42850213 is a deficient number, since it is larger than the sum of its proper divisors (6182107).

42850213 is an equidigital number, since it uses as much as digits as its factorization.

42850213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7587.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 42850213 is about 6546.0074091006. The cubic root of 42850213 is about 349.9325393791.

The spelling of 42850213 in words is "forty-two million, eight hundred fifty thousand, two hundred thirteen".