10897013 has 4 divisors (see below), whose sum is σ = 11470560. Its totient is φ = 10323468.

The previous prime is 10897001. The next prime is 10897031. The reversal of 10897013 is 31079801.

10897013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10897013 - 2¹⁶ = 10831477 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10897043) 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, 286745 + ... + 286782.

It is an arithmetic number, because the mean of its divisors is an integer number (2867640).

Almost surely, 2^10897013 is an apocalyptic number.

It is an amenable number.

10897013 is a deficient number, since it is larger than the sum of its proper divisors (573547).

10897013 is an equidigital number, since it uses as much as digits as its factorization.

10897013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573546.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 10897013 is about 3301.0624047418. The cubic root of 10897013 is about 221.7017679227.

The spelling of 10897013 in words is "ten million, eight hundred ninety-seven thousand, thirteen".