11224970 has 16 divisors (see below), whose sum is σ = 20274408. Its totient is φ = 4474560.

The previous prime is 11224957. The next prime is 11224973. The reversal of 11224970 is 7942211.

11224970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 5697769 + 5527201 = 2387^2 + 2351^2 .

It is not an unprimeable number, because it can be changed into a prime (11224973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1400 + ... + 4940.

Almost surely, 2^11224970 is an apocalyptic number.

11224970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11224970 is a deficient number, since it is larger than the sum of its proper divisors (9049438).

11224970 is a wasteful number, since it uses less digits than its factorization.

11224970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3865.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 11224970 is about 3350.3686364339. The cubic root of 11224970 is about 223.9039368063.

The spelling of 11224970 in words is "eleven million, two hundred twenty-four thousand, nine hundred seventy".