11514593 has 6 divisors (see below), whose sum is σ = 12206754. Its totient is φ = 10824096.

The previous prime is 11514541. The next prime is 11514599. The reversal of 11514593 is 39541511.

It can be written as a sum of positive squares in only one way, i.e., 10837264 + 677329 = 3292^2 + 823^2 .

It is not a de Polignac number, because 11514593 - 2⁸ = 11514337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11514599) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13580 + ... + 14402.

It is an arithmetic number, because the mean of its divisors is an integer number (2034459).

Almost surely, 2^11514593 is an apocalyptic number.

It is an amenable number.

11514593 is a deficient number, since it is larger than the sum of its proper divisors (692161).

11514593 is an frugal number, since it uses more digits than its factorization.

11514593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1663 (or 840 counting only the distinct ones).

The product of its digits is 2700, while the sum is 29.

The square root of 11514593 is about 3393.3159298833. The cubic root of 11514593 is about 225.8133068059.

The spelling of 11514593 in words is "eleven million, five hundred fourteen thousand, five hundred ninety-three".