2717769940 has 48 divisors (see below), whose sum is σ = 6049354752. Its totient is φ = 1022091776.

The previous prime is 2717769871. The next prime is 2717769947. The reversal of 2717769940 is 499677172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2717769947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371397 + ... + 378643.

It is an arithmetic number, because the mean of its divisors is an integer number (126028224).

Almost surely, 2^2717769940 is an apocalyptic number.

2717769940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2717769940 is an abundant number, since it is smaller than the sum of its proper divisors (3331584812).

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

2717769940 is a wasteful number, since it uses less digits than its factorization.

2717769940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8376 (or 8374 counting only the distinct ones).

The product of its (nonzero) digits is 1333584, while the sum is 52.

The square root of 2717769940 is about 52132.2351333606. The cubic root of 2717769940 is about 1395.5248154872.

The spelling of 2717769940 in words is "two billion, seven hundred seventeen million, seven hundred sixty-nine thousand, nine hundred forty".