1232010997 has 16 divisors (see below), whose sum is σ = 1426412160. Its totient is φ = 1042299648.

The previous prime is 1232010991. The next prime is 1232011049. The reversal of 1232010997 is 7990102321.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1232010997 - 2¹¹ = 1232008949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232010991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168073 + ... + 175249.

It is an arithmetic number, because the mean of its divisors is an integer number (89150760).

Almost surely, 2^1232010997 is an apocalyptic number.

It is an amenable number.

1232010997 is a deficient number, since it is larger than the sum of its proper divisors (194401163).

1232010997 is a wasteful number, since it uses less digits than its factorization.

1232010997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7500.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 1232010997 is about 35100.0142022763. The cubic root of 1232010997 is about 1072.0248718542.

The spelling of 1232010997 in words is "one billion, two hundred thirty-two million, ten thousand, nine hundred ninety-seven".