4127744970 has 24 divisors (see below), whose sum is σ = 10732137156. Its totient is φ = 1100731968.

The previous prime is 4127744939. The next prime is 4127744981. The reversal of 4127744970 is 794477214.

It can be written as a sum of positive squares in 2 ways, for example, as 3900127401 + 227617569 = 62451^2 + 15087^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22931827 + ... + 22932006.

Almost surely, 2^4127744970 is an apocalyptic number.

4127744970 is an abundant number, since it is smaller than the sum of its proper divisors (6604392186).

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

4127744970 is a wasteful number, since it uses less digits than its factorization.

4127744970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45863846 (or 45863843 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 45.

The square root of 4127744970 is about 64247.5289018963. The cubic root of 4127744970 is about 1604.1228269468.

The spelling of 4127744970 in words is "four billion, one hundred twenty-seven million, seven hundred forty-four thousand, nine hundred seventy".