41004072 has 48 divisors (see below), whose sum is σ = 114641280. Its totient is φ = 13226400.

The previous prime is 41004023. The next prime is 41004079. The reversal of 41004072 is 27040014.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (41004079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6954 + ... + 11417.

It is an arithmetic number, because the mean of its divisors is an integer number (2388360).

Almost surely, 2^41004072 is an apocalyptic number.

It is an amenable number.

41004072 is an abundant number, since it is smaller than the sum of its proper divisors (73637208).

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

41004072 is a wasteful number, since it uses less digits than its factorization.

41004072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18414 (or 18407 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 41004072 is about 6403.4421993175. The cubic root of 41004072 is about 344.8331392218.

Adding to 41004072 its reverse (27040014), we get a palindrome (68044086).

The spelling of 41004072 in words is "forty-one million, four thousand, seventy-two".