1012340996 has 12 divisors (see below), whose sum is σ = 1771819980. Its totient is φ = 506106720.

The previous prime is 1012340983. The next prime is 1012340999. The reversal of 1012340996 is 6990432101.

It can be written as a sum of positive squares in 2 ways, for example, as 672676096 + 339664900 = 25936^2 + 18430^2 .

It is not an unprimeable number, because it can be changed into a prime (1012340999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50966 + ... + 67986.

It is an arithmetic number, because the mean of its divisors is an integer number (147651665).

Almost surely, 2^1012340996 is an apocalyptic number.

It is an amenable number.

1012340996 is a deficient number, since it is larger than the sum of its proper divisors (759478984).

1012340996 is a wasteful number, since it uses less digits than its factorization.

1012340996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31894 (or 31892 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 1012340996 is about 31817.3065484808. The cubic root of 1012340996 is about 1004.0968581656.

The spelling of 1012340996 in words is "one billion, twelve million, three hundred forty thousand, nine hundred ninety-six".