10997746 has 8 divisors (see below), whose sum is σ = 17028864. Its totient is φ = 5321460.

The previous prime is 10997711. The next prime is 10997747. The reversal of 10997746 is 64779901.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10997747) 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, 88630 + ... + 88753.

It is an arithmetic number, because the mean of its divisors is an integer number (2128608).

Almost surely, 2^10997746 is an apocalyptic number.

10997746 is a deficient number, since it is larger than the sum of its proper divisors (6031118).

10997746 is a wasteful number, since it uses less digits than its factorization.

10997746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177416.

The product of its (nonzero) digits is 95256, while the sum is 43.

The square root of 10997746 is about 3316.2849696611. The cubic root of 10997746 is about 222.3828175613.

The spelling of 10997746 in words is "ten million, nine hundred ninety-seven thousand, seven hundred forty-six".