11487114 has 24 divisors (see below), whose sum is σ = 25360452. Its totient is φ = 3756480.

The previous prime is 11487101. The next prime is 11487127. The reversal of 11487114 is 41178411.

It is an interprime number because it is at equal distance from previous prime (11487101) and next prime (11487127).

It can be written as a sum of positive squares in 2 ways, for example, as 11108889 + 378225 = 3333^2 + 615^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5067 + ... + 6974.

Almost surely, 2^11487114 is an apocalyptic number.

11487114 is an abundant number, since it is smaller than the sum of its proper divisors (13873338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11487114 is a wasteful number, since it uses less digits than its factorization.

11487114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12102 (or 12099 counting only the distinct ones).

The product of its digits is 896, while the sum is 27.

The square root of 11487114 is about 3389.2645219870. The cubic root of 11487114 is about 225.6335330040.

The spelling of 11487114 in words is "eleven million, four hundred eighty-seven thousand, one hundred fourteen".