10997733 has 4 divisors (see below), whose sum is σ = 14663648. Its totient is φ = 7331820.

The previous prime is 10997711. The next prime is 10997747. The reversal of 10997733 is 33779901.

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 not a de Polignac number, because 10997733 - 2⁸ = 10997477 is a prime.

It is a super-2 number, since 2×10997733² = 241900262278578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10997691 and 10997700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10997533) 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, 1832953 + ... + 1832958.

It is an arithmetic number, because the mean of its divisors is an integer number (3665912).

Almost surely, 2^10997733 is an apocalyptic number.

It is an amenable number.

10997733 is a deficient number, since it is larger than the sum of its proper divisors (3665915).

10997733 is an equidigital number, since it uses as much as digits as its factorization.

10997733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3665914.

The product of its (nonzero) digits is 35721, while the sum is 39.

The square root of 10997733 is about 3316.2830096359. The cubic root of 10997733 is about 222.3827299380.

The spelling of 10997733 in words is "ten million, nine hundred ninety-seven thousand, seven hundred thirty-three".