210200094 has 24 divisors (see below), whose sum is σ = 490467432. Its totient is φ = 64676880.

The previous prime is 210200077. The next prime is 210200129. The reversal of 210200094 is 490002012.

210200094 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 (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 448912 + ... + 449379.

It is an arithmetic number, because the mean of its divisors is an integer number (20436143).

Almost surely, 2^210200094 is an apocalyptic number.

210200094 is an abundant number, since it is smaller than the sum of its proper divisors (280267338).

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

210200094 is a wasteful number, since it uses less digits than its factorization.

210200094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898312 (or 898309 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 210200094 is about 14498.2790013160. The cubic root of 210200094 is about 594.5809199703.

The spelling of 210200094 in words is "two hundred ten million, two hundred thousand, ninety-four".