2060778748 has 54 divisors (see below), whose sum is σ = 4320128904. Its totient is φ = 842526432.

The previous prime is 2060778721. The next prime is 2060778749. The reversal of 2060778748 is 8478770602.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2060778749) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 5524690 + ... + 5525062.

Almost surely, 2^2060778748 is an apocalyptic number.

2060778748 is a gapful number since it is divisible by the number (28) 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 2060778748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2160064452).

2060778748 is an abundant number, since it is smaller than the sum of its proper divisors (2259350156).

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

2060778748 is an equidigital number, since it uses as much as digits as its factorization.

2060778748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 49.

The square root of 2060778748 is about 45395.8009952462. The cubic root of 2060778748 is about 1272.5566428006.

The spelling of 2060778748 in words is "two billion, sixty million, seven hundred seventy-eight thousand, seven hundred forty-eight".