200070192 has 80 divisors (see below), whose sum is σ = 616389120. Its totient is φ = 54675456.

The previous prime is 200070191. The next prime is 200070223. The reversal of 200070192 is 291070002.

It is a happy number.

200070192 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (200070191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5217 + ... + 20672.

It is an arithmetic number, because the mean of its divisors is an integer number (7704864).

Almost surely, 2^200070192 is an apocalyptic number.

It is an amenable number.

200070192 is an abundant number, since it is smaller than the sum of its proper divisors (416318928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200070192 is a wasteful number, since it uses less digits than its factorization.

200070192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25930 (or 25924 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 200070192 is about 14144.6170679874. The cubic root of 200070192 is about 584.8719538583.

The spelling of 200070192 in words is "two hundred million, seventy thousand, one hundred ninety-two".