1233125396 has 12 divisors (see below), whose sum is σ = 2284908948. Its totient is φ = 580294272.

The previous prime is 1233125371. The next prime is 1233125407. The reversal of 1233125396 is 6935213321.

It can be written as a sum of positive squares in 2 ways, for example, as 388641796 + 844483600 = 19714^2 + 29060^2 .

It is a congruent number.

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, 9067031 + ... + 9067166.

It is an arithmetic number, because the mean of its divisors is an integer number (190409079).

Almost surely, 2^1233125396 is an apocalyptic number.

It is an amenable number.

1233125396 is a deficient number, since it is larger than the sum of its proper divisors (1051783552).

1233125396 is a wasteful number, since it uses less digits than its factorization.

1233125396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18134218 (or 18134216 counting only the distinct ones).

The product of its digits is 29160, while the sum is 35.

The square root of 1233125396 is about 35115.8852373110. The cubic root of 1233125396 is about 1072.3480030122.

The spelling of 1233125396 in words is "one billion, two hundred thirty-three million, one hundred twenty-five thousand, three hundred ninety-six".