11329797 has 16 divisors (see below), whose sum is σ = 15409152. Its totient is φ = 7403760.

The previous prime is 11329793. The next prime is 11329841. The reversal of 11329797 is 79792311.

11329797 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11329797 - 2² = 11329793 is a prime.

It is a super-2 number, since 2×11329797² = 256728600122418, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11329793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49798 + ... + 50024.

It is an arithmetic number, because the mean of its divisors is an integer number (963072).

Almost surely, 2^11329797 is an apocalyptic number.

It is an amenable number.

11329797 is a deficient number, since it is larger than the sum of its proper divisors (4079355).

11329797 is a wasteful number, since it uses less digits than its factorization.

11329797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488.

The product of its digits is 23814, while the sum is 39.

The square root of 11329797 is about 3365.9763813788. The cubic root of 11329797 is about 224.5987713587.

The spelling of 11329797 in words is "eleven million, three hundred twenty-nine thousand, seven hundred ninety-seven".