4845240 has 96 divisors (see below), whose sum is σ = 16164720. Its totient is φ = 1257984.

The previous prime is 4845199. The next prime is 4845241. The reversal of 4845240 is 425484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4845241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15324 + ... + 15636.

Almost surely, 2^4845240 is an apocalyptic number.

4845240 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 4845240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8082360).

4845240 is an abundant number, since it is smaller than the sum of its proper divisors (11319480).

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

4845240 is a wasteful number, since it uses less digits than its factorization.

4845240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 4845240 is about 2201.1905869324. The cubic root of 4845240 is about 169.2148336340.

The spelling of 4845240 in words is "four million, eight hundred forty-five thousand, two hundred forty".