40082203 has 8 divisors (see below), whose sum is σ = 45854208. Its totient is φ = 34321704.

The previous prime is 40082173. The next prime is 40082213. The reversal of 40082203 is 30228004.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40082203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40082213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6750 + ... + 11212.

It is an arithmetic number, because the mean of its divisors is an integer number (5731776).

Almost surely, 2^40082203 is an apocalyptic number.

40082203 is a deficient number, since it is larger than the sum of its proper divisors (5772005).

40082203 is a wasteful number, since it uses less digits than its factorization.

40082203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5753.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 40082203 is about 6331.0507026875. The cubic root of 40082203 is about 342.2293042885.

The spelling of 40082203 in words is "forty million, eighty-two thousand, two hundred three".