4127824240 has 40 divisors (see below), whose sum is σ = 9831277008. Its totient is φ = 1610856960.

The previous prime is 4127824219. The next prime is 4127824249. The reversal of 4127824240 is 424287214.

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 4127824196 and 4127824205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4127824249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 625962 + ... + 632521.

Almost surely, 2^4127824240 is an apocalyptic number.

4127824240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4127824240 is an abundant number, since it is smaller than the sum of its proper divisors (5703452768).

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

4127824240 is a wasteful number, since it uses less digits than its factorization.

4127824240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258537 (or 1258531 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 34.

The square root of 4127824240 is about 64248.1458098208. The cubic root of 4127824240 is about 1604.1330955078.

The spelling of 4127824240 in words is "four billion, one hundred twenty-seven million, eight hundred twenty-four thousand, two hundred forty".