2345223352 has 32 divisors (see below), whose sum is σ = 4632843600. Its totient is φ = 1109908224.

The previous prime is 2345223347. The next prime is 2345223367. The reversal of 2345223352 is 2533225432.

It is a happy number.

It is a super-2 number, since 2×2345223352² = 11000145141532231808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181788 + ... + 194260.

Almost surely, 2^2345223352 is an apocalyptic number.

It is an amenable number.

2345223352 is a deficient number, since it is larger than the sum of its proper divisors (2287620248).

2345223352 is a wasteful number, since it uses less digits than its factorization.

2345223352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13735 (or 13731 counting only the distinct ones).

The product of its digits is 43200, while the sum is 31.

The square root of 2345223352 is about 48427.5061509469. The cubic root of 2345223352 is about 1328.6014945302.

Adding to 2345223352 its reverse (2533225432), we get a palindrome (4878448784).

The spelling of 2345223352 in words is "two billion, three hundred forty-five million, two hundred twenty-three thousand, three hundred fifty-two".