40403114 has 4 divisors (see below), whose sum is σ = 60604674. Its totient is φ = 20201556.

The previous prime is 40403113. The next prime is 40403123. The reversal of 40403114 is 41130404.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 38626225 + 1776889 = 6215^2 + 1333^2 .

It is a junction number, because it is equal to n+sod(n) for n = 40403092 and 40403101.

It is not an unprimeable number, because it can be changed into a prime (40403113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100777 + ... + 10100780.

Almost surely, 2^40403114 is an apocalyptic number.

40403114 is a deficient number, since it is larger than the sum of its proper divisors (20201560).

40403114 is a wasteful number, since it uses less digits than its factorization.

40403114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20201559.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 40403114 is about 6356.3443896630. The cubic root of 40403114 is about 343.1402101965.

Adding to 40403114 its reverse (41130404), we get a palindrome (81533518).

The spelling of 40403114 in words is "forty million, four hundred three thousand, one hundred fourteen".