4867650540 has 144 divisors (see below), whose sum is σ = 15441124608. Its totient is φ = 1238869632.

The previous prime is 4867650533. The next prime is 4867650547. The reversal of 4867650540 is 450567684.

4867650540 is a `hidden beast` number, since 48 + 6 + 7 + 65 + 0 + 540 = 666.

It is an interprime number because it is at equal distance from previous prime (4867650533) and next prime (4867650547).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (4867650547) 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, 2429179 + ... + 2431181.

It is an arithmetic number, because the mean of its divisors is an integer number (107230032).

Almost surely, 2^4867650540 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 4867650540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7720562304).

4867650540 is an abundant number, since it is smaller than the sum of its proper divisors (10573474068).

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

4867650540 is a wasteful number, since it uses less digits than its factorization.

4867650540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2628 (or 2623 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The square root of 4867650540 is about 69768.5497914354. The cubic root of 4867650540 is about 1694.7532049900.

The spelling of 4867650540 in words is "four billion, eight hundred sixty-seven million, six hundred fifty thousand, five hundred forty".