203064342 has 16 divisors (see below), whose sum is σ = 437369520. Its totient is φ = 62481312.

The previous prime is 203064341. The next prime is 203064377. The reversal of 203064342 is 243460302.

It is a happy number.

203064342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203064341) 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, 1301617 + ... + 1301772.

It is an arithmetic number, because the mean of its divisors is an integer number (27335595).

Almost surely, 2^203064342 is an apocalyptic number.

203064342 is an abundant number, since it is smaller than the sum of its proper divisors (234305178).

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

203064342 is a wasteful number, since it uses less digits than its factorization.

203064342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2603407.

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

The square root of 203064342 is about 14250.0646314324. The cubic root of 203064342 is about 587.7751523572.

The spelling of 203064342 in words is "two hundred three million, sixty-four thousand, three hundred forty-two".