40226410 has 32 divisors (see below), whose sum is σ = 82985472. Its totient is φ = 13752960.

The previous prime is 40226353. The next prime is 40226413. The reversal of 40226410 is 1462204.

It is a super-2 number, since 2×40226410² = 3236328122976200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40226413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35919 + ... + 37021.

It is an arithmetic number, because the mean of its divisors is an integer number (2593296).

Almost surely, 2^40226410 is an apocalyptic number.

40226410 is an abundant number, since it is smaller than the sum of its proper divisors (42759062).

40226410 is a wasteful number, since it uses less digits than its factorization.

40226410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1638.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 40226410 is about 6342.4293452903. The cubic root of 40226410 is about 342.6392351296.

Adding to 40226410 its reverse (1462204), we get a palindrome (41688614).

The spelling of 40226410 in words is "forty million, two hundred twenty-six thousand, four hundred ten".