40221114 has 16 divisors (see below), whose sum is σ = 80504928. Its totient is φ = 13396592.

The previous prime is 40221079. The next prime is 40221127. The reversal of 40221114 is 41112204.

It is a super-2 number, since 2×40221114² = 3235476022801992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40221093 and 40221102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12124 + ... + 15080.

It is an arithmetic number, because the mean of its divisors is an integer number (5031558).

Almost surely, 2^40221114 is an apocalyptic number.

40221114 is an abundant number, since it is smaller than the sum of its proper divisors (40283814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40221114 is a wasteful number, since it uses less digits than its factorization.

40221114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5229.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 40221114 is about 6342.0118259114. The cubic root of 40221114 is about 342.6241977695.

Adding to 40221114 its reverse (41112204), we get a palindrome (81333318).

The spelling of 40221114 in words is "forty million, two hundred twenty-one thousand, one hundred fourteen".