11487334 has 4 divisors (see below), whose sum is σ = 17231004. Its totient is φ = 5743666.

The previous prime is 11487331. The next prime is 11487341. The reversal of 11487334 is 43378411.

11487334 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.

It is a junction number, because it is equal to n+sod(n) for n = 11487296 and 11487305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11487331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2871832 + ... + 2871835.

It is an arithmetic number, because the mean of its divisors is an integer number (4307751).

Almost surely, 2^11487334 is an apocalyptic number.

11487334 is a deficient number, since it is larger than the sum of its proper divisors (5743670).

11487334 is an equidigital number, since it uses as much as digits as its factorization.

11487334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5743669.

The product of its digits is 8064, while the sum is 31.

The square root of 11487334 is about 3389.2969772506. The cubic root of 11487334 is about 225.6349734313.

The spelling of 11487334 in words is "eleven million, four hundred eighty-seven thousand, three hundred thirty-four".