41003992 has 32 divisors (see below), whose sum is σ = 79959600. Its totient is φ = 19695744.

The previous prime is 41003987. The next prime is 41003993. The reversal of 41003992 is 29930014.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 41003992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41003993) 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, 23734 + ... + 25402.

Almost surely, 2^41003992 is an apocalyptic number.

It is an amenable number.

41003992 is a deficient number, since it is larger than the sum of its proper divisors (38955608).

41003992 is a wasteful number, since it uses less digits than its factorization.

41003992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795 (or 1791 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 41003992 is about 6403.4359526742. The cubic root of 41003992 is about 344.8329149622.

The spelling of 41003992 in words is "forty-one million, three thousand, nine hundred ninety-two".