40994110 has 16 divisors (see below), whose sum is σ = 76334400. Its totient is φ = 15832096.

The previous prime is 40994101. The next prime is 40994111. The reversal of 40994110 is 1149904.

40994110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×40994110⁴ (a number of 32 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40994111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70390 + ... + 70969.

It is an arithmetic number, because the mean of its divisors is an integer number (4770900).

Almost surely, 2^40994110 is an apocalyptic number.

40994110 is a deficient number, since it is larger than the sum of its proper divisors (35340290).

40994110 is a wasteful number, since it uses less digits than its factorization.

40994110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141395.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 40994110 is about 6402.6642891846. The cubic root of 40994110 is about 344.8052110528.

The spelling of 40994110 in words is "forty million, nine hundred ninety-four thousand, one hundred ten".