1330404412 has 24 divisors (see below), whose sum is σ = 2394776720. Its totient is φ = 646237440.

The previous prime is 1330404409. The next prime is 1330404431. The reversal of 1330404412 is 2144040331.

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, 95764 + ... + 108772.

Almost surely, 2^1330404412 is an apocalyptic number.

It is an amenable number.

1330404412 is a deficient number, since it is larger than the sum of its proper divisors (1064372308).

1330404412 is a wasteful number, since it uses less digits than its factorization.

1330404412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13741 (or 13739 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1330404412 is about 36474.7092106298. The cubic root of 1330404412 is about 1099.8359016918.

Adding to 1330404412 its reverse (2144040331), we get a palindrome (3474444743).

The spelling of 1330404412 in words is "one billion, three hundred thirty million, four hundred four thousand, four hundred twelve".