4040412270 has 64 divisors (see below), whose sum is σ = 10333002816. Its totient is φ = 1007585280.

The previous prime is 4040412251. The next prime is 4040412283. The reversal of 4040412270 is 722140404.

It is a self number, because there is not a number n which added to its sum of digits gives 4040412270.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54840 + ... + 105300.

It is an arithmetic number, because the mean of its divisors is an integer number (161453169).

Almost surely, 2^4040412270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4040412270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5166501408).

4040412270 is an abundant number, since it is smaller than the sum of its proper divisors (6292590546).

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

4040412270 is a wasteful number, since it uses less digits than its factorization.

4040412270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50645.

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 4040412270 is about 63564.2373508878. The cubic root of 4040412270 is about 1592.7290224276.

Adding to 4040412270 its reverse (722140404), we get a palindrome (4762552674).

The spelling of 4040412270 in words is "four billion, forty million, four hundred twelve thousand, two hundred seventy".