10946399 has 2 divisors, whose sum is σ = 10946400. Its totient is φ = 10946398.

The previous prime is 10946371. The next prime is 10946449. The reversal of 10946399 is 99364901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10946399 - 2¹² = 10942303 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10946359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5473199 + 5473200.

It is an arithmetic number, because the mean of its divisors is an integer number (5473200).

Almost surely, 2^10946399 is an apocalyptic number.

10946399 is a deficient number, since it is larger than the sum of its proper divisors (1).

10946399 is an equidigital number, since it uses as much as digits as its factorization.

10946399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 10946399 is about 3308.5342676176. The cubic root of 10946399 is about 222.0361856985.

The spelling of 10946399 in words is "ten million, nine hundred forty-six thousand, three hundred ninety-nine".