47524560 has 80 divisors (see below), whose sum is σ = 149454720. Its totient is φ = 12490240.

The previous prime is 47524553. The next prime is 47524577. The reversal of 47524560 is 6542574.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15646 + ... + 18434.

It is an arithmetic number, because the mean of its divisors is an integer number (1868184).

Almost surely, 2^47524560 is an apocalyptic number.

47524560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47524560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74727360).

47524560 is an abundant number, since it is smaller than the sum of its proper divisors (101930160).

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

47524560 is a wasteful number, since it uses less digits than its factorization.

47524560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2876 (or 2870 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 47524560 is about 6893.8059154577. The cubic root of 47524560 is about 362.2202296357.

It can be divided in two parts, 47524 and 560, that added together give a palindrome (48084).

The spelling of 47524560 in words is "forty-seven million, five hundred twenty-four thousand, five hundred sixty".