11440802 has 4 divisors (see below), whose sum is σ = 17161206. Its totient is φ = 5720400.

The previous prime is 11440789. The next prime is 11440811. The reversal of 11440802 is 20804411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20804411 = 19 ⋅1094969.

It can be written as a sum of positive squares in only one way, i.e., 9066121 + 2374681 = 3011^2 + 1541^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2860199 + ... + 2860202.

Almost surely, 2^11440802 is an apocalyptic number.

11440802 is a deficient number, since it is larger than the sum of its proper divisors (5720404).

11440802 is an equidigital number, since it uses as much as digits as its factorization.

11440802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5720403.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 11440802 is about 3382.4254611151. The cubic root of 11440802 is about 225.3298995972.

The spelling of 11440802 in words is "eleven million, four hundred forty thousand, eight hundred two".