2352544524 has 144 divisors (see below), whose sum is σ = 6986528640. Its totient is φ = 659473920.

The previous prime is 2352544511. The next prime is 2352544529. The reversal of 2352544524 is 4254452532.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2352544529) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 394227 + ... + 400149.

It is an arithmetic number, because the mean of its divisors is an integer number (48517560).

Almost surely, 2^2352544524 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 2352544524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3493264320).

2352544524 is an abundant number, since it is smaller than the sum of its proper divisors (4633984116).

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

2352544524 is a wasteful number, since it uses less digits than its factorization.

2352544524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6020 (or 6015 counting only the distinct ones).

The product of its digits is 192000, while the sum is 36.

The square root of 2352544524 is about 48503.0362348585. The cubic root of 2352544524 is about 1329.9825734992.

It can be divided in two parts, 235254 and 4524, that added together give a triangular number (239778 = T₆₉₂).

The spelling of 2352544524 in words is "two billion, three hundred fifty-two million, five hundred forty-four thousand, five hundred twenty-four".