10397326607 has 4 divisors (see below), whose sum is σ = 10400397960. Its totient is φ = 10394255256.

The previous prime is 10397326603. The next prime is 10397326651. The reversal of 10397326607 is 70662379301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10397326607 - 2² = 10397326603 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 (10397326603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1530593 + ... + 1537370.

It is an arithmetic number, because the mean of its divisors is an integer number (2600099490).

Almost surely, 2^10397326607 is an apocalyptic number.

10397326607 is a deficient number, since it is larger than the sum of its proper divisors (3071353).

10397326607 is an equidigital number, since it uses as much as digits as its factorization.

10397326607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3071352.

The product of its (nonzero) digits is 285768, while the sum is 44.

The spelling of 10397326607 in words is "ten billion, three hundred ninety-seven million, three hundred twenty-six thousand, six hundred seven".