4100826440 has 32 divisors (see below), whose sum is σ = 9231538680. Its totient is φ = 1639498752.

The previous prime is 4100826419. The next prime is 4100826473. The reversal of 4100826440 is 446280014.

4100826440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2760241444 + 1340584996 = 52538^2 + 36614^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57152 + ... + 107088.

Almost surely, 2^4100826440 is an apocalyptic number.

4100826440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4100826440 is an abundant number, since it is smaller than the sum of its proper divisors (5130712240).

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

4100826440 is a wasteful number, since it uses less digits than its factorization.

4100826440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52001 (or 51997 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 4100826440 is about 64037.6954613453. The cubic root of 4100826440 is about 1600.6281960321.

The spelling of 4100826440 in words is "four billion, one hundred million, eight hundred twenty-six thousand, four hundred forty".