41818004 has 6 divisors (see below), whose sum is σ = 73181514. Its totient is φ = 20909000.

The previous prime is 41818003. The next prime is 41818013. The reversal of 41818004 is 40081814.

It can be written as a sum of positive squares in only one way, i.e., 40934404 + 883600 = 6398^2 + 940^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41818003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5227247 + ... + 5227254.

It is an arithmetic number, because the mean of its divisors is an integer number (12196919).

Almost surely, 2^41818004 is an apocalyptic number.

It is an amenable number.

41818004 is a deficient number, since it is larger than the sum of its proper divisors (31363510).

41818004 is a wasteful number, since it uses less digits than its factorization.

41818004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10454505 (or 10454503 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 41818004 is about 6466.6841580519. The cubic root of 41818004 is about 347.0998558220.

Adding to 41818004 its reverse (40081814), we get a palindrome (81899818).

The spelling of 41818004 in words is "forty-one million, eight hundred eighteen thousand, four".