2127363472 has 80 divisors (see below), whose sum is σ = 4710948480. Its totient is φ = 923129856.

The previous prime is 2127363461. The next prime is 2127363473. The reversal of 2127363472 is 2743637212.

It is not an unprimeable number, because it can be changed into a prime (2127363473) 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 15 ways as a sum of consecutive naturals, for example, 278488 + ... + 286024.

It is an arithmetic number, because the mean of its divisors is an integer number (58886856).

Almost surely, 2^2127363472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2127363472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2355474240).

2127363472 is an abundant number, since it is smaller than the sum of its proper divisors (2583585008).

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

2127363472 is a wasteful number, since it uses less digits than its factorization.

2127363472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7640 (or 7634 counting only the distinct ones).

The product of its digits is 84672, while the sum is 37.

The square root of 2127363472 is about 46123.3506154963. The cubic root of 2127363472 is about 1286.1172581046.

The spelling of 2127363472 in words is "two billion, one hundred twenty-seven million, three hundred sixty-three thousand, four hundred seventy-two".