2671364520 has 192 divisors, whose sum is σ = 9526083840. Its totient is φ = 643852800.

The previous prime is 2671364497. The next prime is 2671364561. The reversal of 2671364520 is 254631762.

2671364520 is a `hidden beast` number, since 2 + 6 + 7 + 1 + 3 + 645 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 714897 + ... + 718623.

It is an arithmetic number, because the mean of its divisors is an integer number (49615020).

Almost surely, 2^2671364520 is an apocalyptic number.

2671364520 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 2671364520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4763041920).

2671364520 is an abundant number, since it is smaller than the sum of its proper divisors (6854719320).

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

2671364520 is a wasteful number, since it uses less digits than its factorization.

2671364520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3936 (or 3929 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 2671364520 is about 51685.2447029130. The cubic root of 2671364520 is about 1387.5363983634.

The spelling of 2671364520 in words is "two billion, six hundred seventy-one million, three hundred sixty-four thousand, five hundred twenty".