203341424 has 40 divisors (see below), whose sum is σ = 462855792. Its totient is φ = 85317120.

The previous prime is 203341423. The next prime is 203341433. The reversal of 203341424 is 424143302.

It is a self number, because there is not a number n which added to its sum of digits gives 203341424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203341423) 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, 42149 + ... + 46724.

Almost surely, 2^203341424 is an apocalyptic number.

It is an amenable number.

203341424 is an abundant number, since it is smaller than the sum of its proper divisors (259514368).

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

203341424 is a wasteful number, since it uses less digits than its factorization.

203341424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88905 (or 88899 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 203341424 is about 14259.7834485661. The cubic root of 203341424 is about 588.0423712660.

Adding to 203341424 its reverse (424143302), we get a palindrome (627484726).

The spelling of 203341424 in words is "two hundred three million, three hundred forty-one thousand, four hundred twenty-four".