2870226040 has 64 divisors (see below), whose sum is σ = 7071390720. Its totient is φ = 1039824000.

The previous prime is 2870226017. The next prime is 2870226043. The reversal of 2870226040 is 406220782.

It is a junction number, because it is equal to n+sod(n) for n = 2870225993 and 2870226011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2870226043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107205 + ... + 131275.

It is an arithmetic number, because the mean of its divisors is an integer number (110490480).

Almost surely, 2^2870226040 is an apocalyptic number.

2870226040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2870226040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3535695360).

2870226040 is an abundant number, since it is smaller than the sum of its proper divisors (4201164680).

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

2870226040 is a wasteful number, since it uses less digits than its factorization.

2870226040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24364 (or 24360 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 2870226040 is about 53574.4905715397. The cubic root of 2870226040 is about 1421.1460099966.

The spelling of 2870226040 in words is "two billion, eight hundred seventy million, two hundred twenty-six thousand, forty".