40226750 has 16 divisors (see below), whose sum is σ = 75304944. Its totient is φ = 16090600.

The previous prime is 40226749. The next prime is 40226789. The reversal of 40226750 is 5762204.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80204 + ... + 80703.

It is an arithmetic number, because the mean of its divisors is an integer number (4706559).

Almost surely, 2^40226750 is an apocalyptic number.

40226750 is a deficient number, since it is larger than the sum of its proper divisors (35078194).

40226750 is a wasteful number, since it uses less digits than its factorization.

40226750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160924 (or 160914 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 40226750 is about 6342.4561488433. The cubic root of 40226750 is about 342.6402004739.

Adding to 40226750 its reverse (5762204), we get a palindrome (45988954).

The spelling of 40226750 in words is "forty million, two hundred twenty-six thousand, seven hundred fifty".