2677217020 has 24 divisors (see below), whose sum is σ = 5866598304. Its totient is φ = 1024326336.

The previous prime is 2677216991. The next prime is 2677217027. The reversal of 2677217020 is 207127762.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2677217027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2909559 + ... + 2910478.

It is an arithmetic number, because the mean of its divisors is an integer number (244441596).

Almost surely, 2^2677217020 is an apocalyptic number.

2677217020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2677217020 is an abundant number, since it is smaller than the sum of its proper divisors (3189381284).

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

2677217020 is a wasteful number, since it uses less digits than its factorization.

2677217020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5820069 (or 5820067 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 34.

The square root of 2677217020 is about 51741.8304662678. The cubic root of 2677217020 is about 1388.5489437836.

The spelling of 2677217020 in words is "two billion, six hundred seventy-seven million, two hundred seventeen thousand, twenty".