40482003 has 8 divisors (see below), whose sum is σ = 54781888. Its totient is φ = 26585064.

The previous prime is 40481977. The next prime is 40482007. The reversal of 40482003 is 30028404.

It is a happy number.

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

It is not a de Polignac number, because 40482003 - 2⁵ = 40481971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40482007) 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, 100501 + ... + 100902.

It is an arithmetic number, because the mean of its divisors is an integer number (6847736).

Almost surely, 2^40482003 is an apocalyptic number.

40482003 is a deficient number, since it is larger than the sum of its proper divisors (14299885).

40482003 is a wasteful number, since it uses less digits than its factorization.

40482003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201473.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 40482003 is about 6362.5468957014. The cubic root of 40482003 is about 343.3633975202.

The spelling of 40482003 in words is "forty million, four hundred eighty-two thousand, three".