2670840700 has 36 divisors (see below), whose sum is σ = 6322610952. Its totient is φ = 971214400.

The previous prime is 2670840691. The next prime is 2670840751. The reversal of 2670840700 is 70480762.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 1212919 + ... + 1215118.

It is an arithmetic number, because the mean of its divisors is an integer number (175628082).

Almost surely, 2^2670840700 is an apocalyptic number.

2670840700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2670840700 is an abundant number, since it is smaller than the sum of its proper divisors (3651770252).

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

2670840700 is a wasteful number, since it uses less digits than its factorization.

2670840700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2428062 (or 2428055 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 2670840700 is about 51680.1770507803. The cubic root of 2670840700 is about 1387.4456997931.

The spelling of 2670840700 in words is "two billion, six hundred seventy million, eight hundred forty thousand, seven hundred".