203364042 has 32 divisors (see below), whose sum is σ = 465720192. Its totient is φ = 57993024.

The previous prime is 203364001. The next prime is 203364053. The reversal of 203364042 is 240463302.

It is a happy number.

203364042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19048 + ... + 27740.

It is an arithmetic number, because the mean of its divisors is an integer number (14553756).

Almost surely, 2^203364042 is an apocalyptic number.

203364042 is an abundant number, since it is smaller than the sum of its proper divisors (262356150).

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

203364042 is a wasteful number, since it uses less digits than its factorization.

203364042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9262.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 203364042 is about 14260.5764960607. The cubic root of 203364042 is about 588.0641734300.

The spelling of 203364042 in words is "two hundred three million, three hundred sixty-four thousand, forty-two".