40103022 has 16 divisors (see below), whose sum is σ = 80917200. Its totient is φ = 13249152.

The previous prime is 40103009. The next prime is 40103039. The reversal of 40103022 is 22030104.

It is a junction number, because it is equal to n+sod(n) for n = 40102989 and 40103007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28897 + ... + 30252.

It is an arithmetic number, because the mean of its divisors is an integer number (5057325).

Almost surely, 2^40103022 is an apocalyptic number.

40103022 is an abundant number, since it is smaller than the sum of its proper divisors (40814178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40103022 is a wasteful number, since it uses less digits than its factorization.

40103022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59267.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 40103022 is about 6332.6946870981. The cubic root of 40103022 is about 342.2885461975.

Adding to 40103022 its reverse (22030104), we get a palindrome (62133126).

The spelling of 40103022 in words is "forty million, one hundred three thousand, twenty-two".