2902080 has 56 divisors (see below), whose sum is σ = 9217152. Its totient is φ = 773632.

The previous prime is 2902063. The next prime is 2902091. The reversal of 2902080 is 802092.

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, 552 + ... + 2471.

It is an arithmetic number, because the mean of its divisors is an integer number (164592).

2^2902080 is an apocalyptic number.

2902080 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 2902080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4608576).

2902080 is an abundant number, since it is smaller than the sum of its proper divisors (6315072).

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

2902080 is a wasteful number, since it uses less digits than its factorization.

2902080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3043 (or 3033 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 2902080 is about 1703.5492361537. The cubic root of 2902080 is about 142.6384004714.

The spelling of 2902080 in words is "two million, nine hundred two thousand, eighty".