10975919 has 2 divisors, whose sum is σ = 10975920. Its totient is φ = 10975918.

The previous prime is 10975883. The next prime is 10975927. The reversal of 10975919 is 91957901.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10975919 - 2⁸ = 10975663 is a prime.

It is a super-2 number, since 2×10975919² = 240941595789122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10975219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5487959 + 5487960.

It is an arithmetic number, because the mean of its divisors is an integer number (5487960).

Almost surely, 2^10975919 is an apocalyptic number.

10975919 is a deficient number, since it is larger than the sum of its proper divisors (1).

10975919 is an equidigital number, since it uses as much as digits as its factorization.

10975919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25515, while the sum is 41.

The square root of 10975919 is about 3312.9924539606. The cubic root of 10975919 is about 222.2356005927.

The spelling of 10975919 in words is "ten million, nine hundred seventy-five thousand, nine hundred nineteen".