4406152040 has 16 divisors (see below), whose sum is σ = 9913842180. Its totient is φ = 1762460800.

The previous prime is 4406152013. The next prime is 4406152063. The reversal of 4406152040 is 402516044.

It can be written as a sum of positive squares in 2 ways, for example, as 4024887364 + 381264676 = 63442^2 + 19526^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55076861 + ... + 55076940.

Almost surely, 2^4406152040 is an apocalyptic number.

4406152040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4406152040 is an abundant number, since it is smaller than the sum of its proper divisors (5507690140).

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

4406152040 is a wasteful number, since it uses less digits than its factorization.

4406152040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110153812 (or 110153808 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4406152040 is about 66378.8523552494. The cubic root of 4406152040 is about 1639.4058972407.

Adding to 4406152040 its reverse (402516044), we get a palindrome (4808668084).

The spelling of 4406152040 in words is "four billion, four hundred six million, one hundred fifty-two thousand, forty".