2203254434 has 8 divisors (see below), whose sum is σ = 3499286508. Its totient is φ = 1036825600.

The previous prime is 2203254407. The next prime is 2203254457. The reversal of 2203254434 is 4344523022.

It is a happy number.

2203254434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2084379025 + 118875409 = 45655^2 + 10903^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2203254397 and 2203254406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32400767 + ... + 32400834.

Almost surely, 2^2203254434 is an apocalyptic number.

2203254434 is a deficient number, since it is larger than the sum of its proper divisors (1296032074).

2203254434 is a wasteful number, since it uses less digits than its factorization.

2203254434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64801620.

The product of its (nonzero) digits is 23040, while the sum is 29.

The square root of 2203254434 is about 46938.8371607137. The cubic root of 2203254434 is about 1301.2324473993.

Adding to 2203254434 its reverse (4344523022), we get a palindrome (6547777456).

The spelling of 2203254434 in words is "two billion, two hundred three million, two hundred fifty-four thousand, four hundred thirty-four".