40004110 has 16 divisors (see below), whose sum is σ = 73764432. Its totient is φ = 15611200.

The previous prime is 40004089. The next prime is 40004117. The reversal of 40004110 is 1140004.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40004117) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 48376 + ... + 49195.

It is an arithmetic number, because the mean of its divisors is an integer number (4610277).

Almost surely, 2^40004110 is an apocalyptic number.

40004110 is a deficient number, since it is larger than the sum of its proper divisors (33760322).

40004110 is a wasteful number, since it uses less digits than its factorization.

40004110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97619.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 40004110 is about 6324.8802360203. The cubic root of 40004110 is about 342.0069022694.

Adding to 40004110 its reverse (1140004), we get a palindrome (41144114).

The spelling of 40004110 in words is "forty million, four thousand, one hundred ten".