4896540 has 72 divisors (see below), whose sum is σ = 16209648. Its totient is φ = 1186560.

The previous prime is 4896533. The next prime is 4896557. The reversal of 4896540 is 456984.

4896540 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4896540² = 47952207943200, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 4896495 and 4896504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 744 + ... + 3216.

It is an arithmetic number, because the mean of its divisors is an integer number (225134).

Almost surely, 2^4896540 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 4896540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8104824).

4896540 is an abundant number, since it is smaller than the sum of its proper divisors (11313108).

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

4896540 is a wasteful number, since it uses less digits than its factorization.

4896540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2499 (or 2494 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 4896540 is about 2212.8126897684. The cubic root of 4896540 is about 169.8099375289.

The spelling of 4896540 in words is "four million, eight hundred ninety-six thousand, five hundred forty".