3927460480 has 64 divisors (see below), whose sum is σ = 9441813600. Its totient is φ = 1562162176.

The previous prime is 3927460477. The next prime is 3927460487. The reversal of 3927460480 is 840647293.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (3927460487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97419 + ... + 131701.

Almost surely, 2^3927460480 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 3927460480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4720906800).

3927460480 is an abundant number, since it is smaller than the sum of its proper divisors (5514353120).

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

3927460480 is a wasteful number, since it uses less digits than its factorization.

3927460480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34481 (or 34469 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 3927460480 is about 62669.4541224032. The cubic root of 3927460480 is about 1577.7466784557.

The spelling of 3927460480 in words is "three billion, nine hundred twenty-seven million, four hundred sixty thousand, four hundred eighty".