203275132 has 6 divisors (see below), whose sum is σ = 355731488. Its totient is φ = 101637564.

The previous prime is 203275109. The next prime is 203275133. The reversal of 203275132 is 231572302.

It is a junction number, because it is equal to n+sod(n) for n = 203275097 and 203275106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203275133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25409388 + ... + 25409395.

Almost surely, 2^203275132 is an apocalyptic number.

It is an amenable number.

203275132 is a deficient number, since it is larger than the sum of its proper divisors (152456356).

203275132 is a wasteful number, since it uses less digits than its factorization.

203275132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50818787 (or 50818785 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 203275132 is about 14257.4588198599. The cubic root of 203275132 is about 587.9784611173.

The spelling of 203275132 in words is "two hundred three million, two hundred seventy-five thousand, one hundred thirty-two".