10968557 has 4 divisors (see below), whose sum is σ = 11026176. Its totient is φ = 10910940.

The previous prime is 10968541. The next prime is 10968563. The reversal of 10968557 is 75586901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10968557 - 2⁴ = 10968541 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 (10964557) 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, 28523 + ... + 28904.

It is an arithmetic number, because the mean of its divisors is an integer number (2756544).

Almost surely, 2^10968557 is an apocalyptic number.

It is an amenable number.

10968557 is a deficient number, since it is larger than the sum of its proper divisors (57619).

10968557 is an equidigital number, since it uses as much as digits as its factorization.

10968557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57618.

The product of its (nonzero) digits is 75600, while the sum is 41.

The square root of 10968557 is about 3311.8811874824. The cubic root of 10968557 is about 222.1859019622.

The spelling of 10968557 in words is "ten million, nine hundred sixty-eight thousand, five hundred fifty-seven".