1125343346 has 8 divisors (see below), whose sum is σ = 1692268140. Its totient is φ = 561253968.

The previous prime is 1125343319. The next prime is 1125343423. The reversal of 1125343346 is 6433435211.

It can be written as a sum of positive squares in 2 ways, for example, as 1122987121 + 2356225 = 33511^2 + 1535^2 .

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

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, 707861 + ... + 709448.

Almost surely, 2^1125343346 is an apocalyptic number.

1125343346 is a deficient number, since it is larger than the sum of its proper divisors (566924794).

1125343346 is a wasteful number, since it uses less digits than its factorization.

1125343346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417708.

The product of its digits is 25920, while the sum is 32.

The square root of 1125343346 is about 33546.1375720067. The cubic root of 1125343346 is about 1040.1477064618.

Adding to 1125343346 its reverse (6433435211), we get a palindrome (7558778557).

The spelling of 1125343346 in words is "one billion, one hundred twenty-five million, three hundred forty-three thousand, three hundred forty-six".