11487874 has 8 divisors (see below), whose sum is σ = 17273088. Its totient is φ = 5730180.

The previous prime is 11487863. The next prime is 11487877. The reversal of 11487874 is 47878411.

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

It is not an unprimeable number, because it can be changed into a prime (11487877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5802 + ... + 7525.

It is an arithmetic number, because the mean of its divisors is an integer number (2159136).

Almost surely, 2^11487874 is an apocalyptic number.

11487874 is a deficient number, since it is larger than the sum of its proper divisors (5785214).

11487874 is a wasteful number, since it uses less digits than its factorization.

11487874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13760.

The product of its digits is 50176, while the sum is 40.

The square root of 11487874 is about 3389.3766388526. The cubic root of 11487874 is about 225.6385089478.

The spelling of 11487874 in words is "eleven million, four hundred eighty-seven thousand, eight hundred seventy-four".