1471872544 has 48 divisors (see below), whose sum is σ = 3061860480. Its totient is φ = 694552320.

The previous prime is 1471872541. The next prime is 1471872551. The reversal of 1471872544 is 4452781741.

It is a self number, because there is not a number n which added to its sum of digits gives 1471872544.

It is not an unprimeable number, because it can be changed into a prime (1471872541) 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, 160302 + ... + 169234.

It is an arithmetic number, because the mean of its divisors is an integer number (63788760).

Almost surely, 2^1471872544 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 1471872544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1530930240).

1471872544 is an abundant number, since it is smaller than the sum of its proper divisors (1589987936).

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

1471872544 is a wasteful number, since it uses less digits than its factorization.

1471872544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9233 (or 9225 counting only the distinct ones).

The product of its digits is 250880, while the sum is 43.

The square root of 1471872544 is about 38364.9911247220. The cubic root of 1471872544 is about 1137.5139587548.

The spelling of 1471872544 in words is "one billion, four hundred seventy-one million, eight hundred seventy-two thousand, five hundred forty-four".