203356094 has 16 divisors (see below), whose sum is σ = 317001600. Its totient is φ = 97733280.

The previous prime is 203356039. The next prime is 203356117. The reversal of 203356094 is 490653302.

It is a self number, because there is not a number n which added to its sum of digits gives 203356094.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1769 + ... + 20244.

It is an arithmetic number, because the mean of its divisors is an integer number (19812600).

Almost surely, 2^203356094 is an apocalyptic number.

203356094 is a deficient number, since it is larger than the sum of its proper divisors (113645506).

203356094 is a wasteful number, since it uses less digits than its factorization.

203356094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22195.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 203356094 is about 14260.2978229769. The cubic root of 203356094 is about 588.0565123003.

The spelling of 203356094 in words is "two hundred three million, three hundred fifty-six thousand, ninety-four".