11883497 has 4 divisors (see below), whose sum is σ = 11935620. Its totient is φ = 11831376.

The previous prime is 11883491. The next prime is 11883601. The reversal of 11883497 is 79438811.

11883497 is digitally balanced in base 3, 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.

It can be written as a sum of positive squares in 2 ways, for example, as 6031936 + 5851561 = 2456^2 + 2419^2 .

It is a cyclic number.

It is not a de Polignac number, because 11883497 - 2¹⁶ = 11817961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11883491) 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, 25718 + ... + 26175.

It is an arithmetic number, because the mean of its divisors is an integer number (2983905).

Almost surely, 2^11883497 is an apocalyptic number.

It is an amenable number.

11883497 is a deficient number, since it is larger than the sum of its proper divisors (52123).

11883497 is an equidigital number, since it uses as much as digits as its factorization.

11883497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52122.

The product of its digits is 48384, while the sum is 41.

The square root of 11883497 is about 3447.2448418991. The cubic root of 11883497 is about 228.1995342115.

The spelling of 11883497 in words is "eleven million, eight hundred eighty-three thousand, four hundred ninety-seven".