41999828 has 12 divisors (see below), whose sum is σ = 79153620. Its totient is φ = 19384512.

The previous prime is 41999827. The next prime is 41999831. The reversal of 41999828 is 82899914.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5373124 + 36626704 = 2318^2 + 6052^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41999827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403793 + ... + 403896.

It is an arithmetic number, because the mean of its divisors is an integer number (6596135).

Almost surely, 2^41999828 is an apocalyptic number.

It is an amenable number.

41999828 is a deficient number, since it is larger than the sum of its proper divisors (37153792).

41999828 is a wasteful number, since it uses less digits than its factorization.

41999828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807706 (or 807704 counting only the distinct ones).

The product of its digits is 373248, while the sum is 50.

The square root of 41999828 is about 6480.7274283062. The cubic root of 41999828 is about 347.6021899828.

The spelling of 41999828 in words is "forty-one million, nine hundred ninety-nine thousand, eight hundred twenty-eight".