40969226 has 8 divisors (see below), whose sum is σ = 61481280. Its totient is φ = 20475468.

The previous prime is 40969223. The next prime is 40969241. The reversal of 40969226 is 62296904.

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

It is a self number, because there is not a number n which added to its sum of digits gives 40969226.

It is not an unprimeable number, because it can be changed into a prime (40969223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5225 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (7685160).

Almost surely, 2^40969226 is an apocalyptic number.

40969226 is a deficient number, since it is larger than the sum of its proper divisors (20512054).

40969226 is a wasteful number, since it uses less digits than its factorization.

40969226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9148.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 40969226 is about 6400.7207406666. The cubic root of 40969226 is about 344.7354297310.

The spelling of 40969226 in words is "forty million, nine hundred sixty-nine thousand, two hundred twenty-six".