10945397 has 2 divisors, whose sum is σ = 10945398. Its totient is φ = 10945396.

The previous prime is 10945393. The next prime is 10945409. The reversal of 10945397 is 79354901.

It is a happy number.

10945397 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10491121 + 454276 = 3239^2 + 674^2 .

It is a cyclic number.

It is not a de Polignac number, because 10945397 - 2² = 10945393 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10945397.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10945393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5472698 + 5472699.

It is an arithmetic number, because the mean of its divisors is an integer number (5472699).

Almost surely, 2^10945397 is an apocalyptic number.

It is an amenable number.

10945397 is a deficient number, since it is larger than the sum of its proper divisors (1).

10945397 is an equidigital number, since it uses as much as digits as its factorization.

10945397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 10945397 is about 3308.3828375809. The cubic root of 10945397 is about 222.0294106532.

The spelling of 10945397 in words is "ten million, nine hundred forty-five thousand, three hundred ninety-seven".