2627605340 has 36 divisors (see below), whose sum is σ = 5861663976. Its totient is φ = 989213952.

The previous prime is 2627605319. The next prime is 2627605369. The reversal of 2627605340 is 435067262.

2627605340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2627605340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221522 + ... + 233081.

Almost surely, 2^2627605340 is an apocalyptic number.

2627605340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2627605340 is an abundant number, since it is smaller than the sum of its proper divisors (3234058636).

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

2627605340 is a wasteful number, since it uses less digits than its factorization.

2627605340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454646 (or 454627 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 2627605340 is about 51260.1730391149. The cubic root of 2627605340 is about 1379.9183141455.

The spelling of 2627605340 in words is "two billion, six hundred twenty-seven million, six hundred five thousand, three hundred forty".