11884497 has 8 divisors (see below), whose sum is σ = 15892800. Its totient is φ = 7899600.

The previous prime is 11884489. The next prime is 11884517. The reversal of 11884497 is 79448811.

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

It is not a de Polignac number, because 11884497 - 2³ = 11884489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11884427) 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, 4629 + ... + 6722.

It is an arithmetic number, because the mean of its divisors is an integer number (1986600).

Almost surely, 2^11884497 is an apocalyptic number.

It is an amenable number.

11884497 is a deficient number, since it is larger than the sum of its proper divisors (4008303).

11884497 is a wasteful number, since it uses less digits than its factorization.

11884497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11703.

The product of its digits is 64512, while the sum is 42.

The square root of 11884497 is about 3447.3898822152. The cubic root of 11884497 is about 228.2059350527.

The spelling of 11884497 in words is "eleven million, eight hundred eighty-four thousand, four hundred ninety-seven".