2845292080 has 80 divisors (see below), whose sum is σ = 6890184000. Its totient is φ = 1091363840.

The previous prime is 2845292071. The next prime is 2845292081. The reversal of 2845292080 is 802925482.

It is a happy number.

2845292080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (2845292081) 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, 341565 + ... + 349795.

It is an arithmetic number, because the mean of its divisors is an integer number (86127300).

Almost surely, 2^2845292080 is an apocalyptic number.

2845292080 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 2845292080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3445092000).

2845292080 is an abundant number, since it is smaller than the sum of its proper divisors (4044891920).

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

2845292080 is a wasteful number, since it uses less digits than its factorization.

2845292080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8422 (or 8416 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 2845292080 is about 53341.2793247406. The cubic root of 2845292080 is about 1417.0188200135.

The spelling of 2845292080 in words is "two billion, eight hundred forty-five million, two hundred ninety-two thousand, eighty".