10997043 has 8 divisors (see below), whose sum is σ = 14690448. Its totient is φ = 7317504.

The previous prime is 10997039. The next prime is 10997053. The reversal of 10997043 is 34079901.

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

It is not a de Polignac number, because 10997043 - 2² = 10997039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10996995 and 10997013.

It is not an unprimeable number, because it can be changed into a prime (10997053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1446 + ... + 4907.

It is an arithmetic number, because the mean of its divisors is an integer number (1836306).

Almost surely, 2^10997043 is an apocalyptic number.

10997043 is a deficient number, since it is larger than the sum of its proper divisors (3693405).

10997043 is an equidigital number, since it uses as much as digits as its factorization.

10997043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6933.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 10997043 is about 3316.1789758697. The cubic root of 10997043 is about 222.3780790615.

The spelling of 10997043 in words is "ten million, nine hundred ninety-seven thousand, forty-three".