2684405060 has 24 divisors (see below), whose sum is σ = 5968854360. Its totient is φ = 1010599424.

The previous prime is 2684405057. The next prime is 2684405099. The reversal of 2684405060 is 605044862.

It can be written as a sum of positive squares in 4 ways, for example, as 147671104 + 2536733956 = 12152^2 + 50366^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2684405060.

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, 3947315 + ... + 3947994.

It is an arithmetic number, because the mean of its divisors is an integer number (248702265).

Almost surely, 2^2684405060 is an apocalyptic number.

2684405060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2684405060 is an abundant number, since it is smaller than the sum of its proper divisors (3284449300).

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

2684405060 is a wasteful number, since it uses less digits than its factorization.

2684405060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7895335 (or 7895333 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 2684405060 is about 51811.2445324372. The cubic root of 2684405060 is about 1389.7905348322.

The spelling of 2684405060 in words is "two billion, six hundred eighty-four million, four hundred five thousand, sixty".