11402822 has 8 divisors (see below), whose sum is σ = 17239296. Its totient is φ = 5656392.

The previous prime is 11402803. The next prime is 11402851. The reversal of 11402822 is 22820411.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 11402794 and 11402803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22193 + ... + 22700.

It is an arithmetic number, because the mean of its divisors is an integer number (2154912).

Almost surely, 2^11402822 is an apocalyptic number.

11402822 is a deficient number, since it is larger than the sum of its proper divisors (5836474).

11402822 is a wasteful number, since it uses less digits than its factorization.

11402822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45022.

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

The square root of 11402822 is about 3376.8064795010. The cubic root of 11402822 is about 225.0802808171.

The spelling of 11402822 in words is "eleven million, four hundred two thousand, eight hundred twenty-two".