2926876680 has 448 divisors, whose sum is σ = 12163253760. Its totient is φ = 616978944.

The previous prime is 2926876663. The next prime is 2926876691. The reversal of 2926876680 is 866786292.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 2653009 + ... + 2654111.

It is an arithmetic number, because the mean of its divisors is an integer number (27150120).

Almost surely, 2^2926876680 is an apocalyptic number.

2926876680 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 2926876680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6081626880).

2926876680 is an abundant number, since it is smaller than the sum of its proper divisors (9236377080).

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

2926876680 is a wasteful number, since it uses less digits than its factorization.

2926876680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152 (or 1133 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The square root of 2926876680 is about 54100.6162626638. The cubic root of 2926876680 is about 1430.4350445785.

The spelling of 2926876680 in words is "two billion, nine hundred twenty-six million, eight hundred seventy-six thousand, six hundred eighty".