4524845240 has 32 divisors (see below), whose sum is σ = 10183337280. Its totient is φ = 1809505152.

The previous prime is 4524845203. The next prime is 4524845243. The reversal of 4524845240 is 425484254.

It is a junction number, because it is equal to n+sod(n) for n = 4524845194 and 4524845203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4524845243) 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, 195734 + ... + 217626.

It is an arithmetic number, because the mean of its divisors is an integer number (318229290).

Almost surely, 2^4524845240 is an apocalyptic number.

4524845240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4524845240 is an abundant number, since it is smaller than the sum of its proper divisors (5658492040).

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

4524845240 is a wasteful number, since it uses less digits than its factorization.

4524845240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27071 (or 27067 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 38.

The square root of 4524845240 is about 67266.9699035121. The cubic root of 4524845240 is about 1653.9964635630.

The spelling of 4524845240 in words is "four billion, five hundred twenty-four million, eight hundred forty-five thousand, two hundred forty".