11229494 has 8 divisors (see below), whose sum is σ = 17730840. Its totient is φ = 5319216.

The previous prime is 11229461. The next prime is 11229509. The reversal of 11229494 is 49492211.

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

It is a super-2 number, since 2×11229494² = 252203070992072, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11229494.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 147719 + ... + 147794.

It is an arithmetic number, because the mean of its divisors is an integer number (2216355).

Almost surely, 2^11229494 is an apocalyptic number.

11229494 is a deficient number, since it is larger than the sum of its proper divisors (6501346).

11229494 is a wasteful number, since it uses less digits than its factorization.

11229494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295534.

The product of its digits is 5184, while the sum is 32.

The square root of 11229494 is about 3351.0437180079. The cubic root of 11229494 is about 223.9340127696.

The spelling of 11229494 in words is "eleven million, two hundred twenty-nine thousand, four hundred ninety-four".