2602045160 has 128 divisors (see below), whose sum is σ = 7283001600. Its totient is φ = 822005760.

The previous prime is 2602045151. The next prime is 2602045163. The reversal of 2602045160 is 615402062.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (2602045163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83861 + ... + 110619.

It is an arithmetic number, because the mean of its divisors is an integer number (56898450).

Almost surely, 2^2602045160 is an apocalyptic number.

2602045160 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 2602045160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3641500800).

2602045160 is an abundant number, since it is smaller than the sum of its proper divisors (4680956440).

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

2602045160 is a wasteful number, since it uses less digits than its factorization.

2602045160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26811 (or 26807 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2602045160 is about 51010.2456375187. The cubic root of 2602045160 is about 1375.4293156380.

The spelling of 2602045160 in words is "two billion, six hundred two million, forty-five thousand, one hundred sixty".