203255034 has 32 divisors (see below), whose sum is σ = 421693440. Its totient is φ = 65242800.

The previous prime is 203255029. The next prime is 203255051. The reversal of 203255034 is 430552302.

It is a junction number, because it is equal to n+sod(n) for n = 203254995 and 203255013.

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, 36657 + ... + 41835.

It is an arithmetic number, because the mean of its divisors is an integer number (13177920).

Almost surely, 2^203255034 is an apocalyptic number.

203255034 is an abundant number, since it is smaller than the sum of its proper divisors (218438406).

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

203255034 is a wasteful number, since it uses less digits than its factorization.

203255034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5426.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 203255034 is about 14256.7539783781. The cubic root of 203255034 is about 587.9590824875.

The spelling of 203255034 in words is "two hundred three million, two hundred fifty-five thousand, thirty-four".