41813000 has 32 divisors (see below), whose sum is σ = 97844760. Its totient is φ = 16724800.

The previous prime is 41812987. The next prime is 41813003. The reversal of 41813000 is 31814.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4919524 + 36893476 = 2218^2 + 6074^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 41813000.

It is not an unprimeable number, because it can be changed into a prime (41813003) 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, 19907 + ... + 21906.

Almost surely, 2^41813000 is an apocalyptic number.

41813000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41813000 is an abundant number, since it is smaller than the sum of its proper divisors (56031760).

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

41813000 is a wasteful number, since it uses less digits than its factorization.

41813000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41834 (or 41820 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 41813000 is about 6466.2972403069. The cubic root of 41813000 is about 347.0860104540.

Adding to 41813000 its reverse (31814), we get a palindrome (41844814).

The spelling of 41813000 in words is "forty-one million, eight hundred thirteen thousand".