40332103 has 4 divisors (see below), whose sum is σ = 46093840. Its totient is φ = 34570368.

The previous prime is 40332077. The next prime is 40332113. The reversal of 40332103 is 30123304.

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

It is a de Polignac number, because none of the positive numbers 2^k-40332103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40332113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2880858 + ... + 2880871.

It is an arithmetic number, because the mean of its divisors is an integer number (11523460).

Almost surely, 2^40332103 is an apocalyptic number.

40332103 is a deficient number, since it is larger than the sum of its proper divisors (5761737).

40332103 is an equidigital number, since it uses as much as digits as its factorization.

40332103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5761736.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 40332103 is about 6350.7560967179. The cubic root of 40332103 is about 342.9390621796.

Adding to 40332103 its reverse (30123304), we get a palindrome (70455407).

The spelling of 40332103 in words is "forty million, three hundred thirty-two thousand, one hundred three".