1296930932 has 12 divisors (see below), whose sum is σ = 2475959136. Its totient is φ = 589514040.

The previous prime is 1296930907. The next prime is 1296930949. The reversal of 1296930932 is 2390396921.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 29475703 = 1296930932 / (1 + 2 + 9 + 6 + 9 + 3 + 0 + 9 + 3 + 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, 14737808 + ... + 14737895.

It is an arithmetic number, because the mean of its divisors is an integer number (206329928).

Almost surely, 2^1296930932 is an apocalyptic number.

It is an amenable number.

1296930932 is a deficient number, since it is larger than the sum of its proper divisors (1179028204).

1296930932 is a wasteful number, since it uses less digits than its factorization.

1296930932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29475718 (or 29475716 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 44.

The square root of 1296930932 is about 36012.9272900718. The cubic root of 1296930932 is about 1090.5333450254.

The spelling of 1296930932 in words is "one billion, two hundred ninety-six million, nine hundred thirty thousand, nine hundred thirty-two".