2677070240 has 96 divisors (see below), whose sum is σ = 7211831760. Its totient is φ = 930299904.

The previous prime is 2677070239. The next prime is 2677070261. The reversal of 2677070240 is 420707762.

It can be written as a sum of positive squares in 8 ways, for example, as 1552675216 + 1124395024 = 39404^2 + 33532^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2677070240.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2495 + ... + 73214.

Almost surely, 2^2677070240 is an apocalyptic number.

2677070240 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 2677070240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3605915880).

2677070240 is an abundant number, since it is smaller than the sum of its proper divisors (4534761520).

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

2677070240 is a wasteful number, since it uses less digits than its factorization.

2677070240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75754 (or 75746 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 35.

The square root of 2677070240 is about 51740.4120586607. The cubic root of 2677070240 is about 1388.5235673153.

The spelling of 2677070240 in words is "two billion, six hundred seventy-seven million, seventy thousand, two hundred forty".