200070849 has 8 divisors (see below), whose sum is σ = 291012192. Its totient is φ = 121255040.

The previous prime is 200070839. The next prime is 200070851. The reversal of 200070849 is 948070002.

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 200070849 - 2⁹ = 200070337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200070839) 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, 3031344 + ... + 3031409.

It is an arithmetic number, because the mean of its divisors is an integer number (36376524).

Almost surely, 2^200070849 is an apocalyptic number.

It is an amenable number.

200070849 is a deficient number, since it is larger than the sum of its proper divisors (90941343).

200070849 is a wasteful number, since it uses less digits than its factorization.

200070849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6062767.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 200070849 is about 14144.6402923510. The cubic root of 200070849 is about 584.8725940677.

The spelling of 200070849 in words is "two hundred million, seventy thousand, eight hundred forty-nine".