40011114 has 32 divisors (see below), whose sum is σ = 94014144. Its totient is φ = 11191680.

The previous prime is 40011091. The next prime is 40011133. The reversal of 40011114 is 41111004.

It is a self number, because there is not a number n which added to its sum of digits gives 40011114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22459 + ... + 24174.

It is an arithmetic number, because the mean of its divisors is an integer number (2937942).

Almost surely, 2^40011114 is an apocalyptic number.

40011114 is an abundant number, since it is smaller than the sum of its proper divisors (54003030).

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

40011114 is a wasteful number, since it uses less digits than its factorization.

40011114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46662.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 40011114 is about 6325.4338981607. The cubic root of 40011114 is about 342.0268608567.

Adding to 40011114 its reverse (41111004), we get a palindrome (81122118).

It can be divided in two parts, 4001 and 1114, that added together give a palindrome (5115).

The spelling of 40011114 in words is "forty million, eleven thousand, one hundred fourteen".