40374103 has 16 divisors (see below), whose sum is σ = 50561280. Its totient is φ = 31320000.

The previous prime is 40374101. The next prime is 40374137. The reversal of 40374103 is 30147304.

It is a happy number.

40374103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40374103 - 2¹ = 40374101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40374101) 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 15 ways as a sum of consecutive naturals, for example, 18283 + ... + 20371.

It is an arithmetic number, because the mean of its divisors is an integer number (3160080).

Almost surely, 2^40374103 is an apocalyptic number.

40374103 is a deficient number, since it is larger than the sum of its proper divisors (10187177).

40374103 is a wasteful number, since it uses less digits than its factorization.

40374103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2358.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 40374103 is about 6354.0619291914. The cubic root of 40374103 is about 343.0580612130.

The spelling of 40374103 in words is "forty million, three hundred seventy-four thousand, one hundred three".