2031352234 has 8 divisors (see below), whose sum is σ = 3049023168. Its totient is φ = 1015011180.

The previous prime is 2031352229. The next prime is 2031352247. The reversal of 2031352234 is 4322531302.

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 = 2031352199 and 2031352208.

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, 328642 + ... + 334765.

It is an arithmetic number, because the mean of its divisors is an integer number (381127896).

Almost surely, 2^2031352234 is an apocalyptic number.

2031352234 is a deficient number, since it is larger than the sum of its proper divisors (1017670934).

2031352234 is a wasteful number, since it uses less digits than its factorization.

2031352234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664940.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 2031352234 is about 45070.5251134264. The cubic root of 2031352234 is about 1266.4705014626.

Adding to 2031352234 its reverse (4322531302), we get a palindrome (6353883536).

The spelling of 2031352234 in words is "two billion, thirty-one million, three hundred fifty-two thousand, two hundred thirty-four".