4786857502 has 64 divisors (see below), whose sum is σ = 8635092480. Its totient is φ = 1947686400.

The previous prime is 4786857487. The next prime is 4786857503. The reversal of 4786857502 is 2057586874.

It is a self number, because there is not a number n which added to its sum of digits gives 4786857502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4786857503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3623002 + ... + 3624322.

It is an arithmetic number, because the mean of its divisors is an integer number (134923320).

Almost surely, 2^4786857502 is an apocalyptic number.

4786857502 is a deficient number, since it is larger than the sum of its proper divisors (3848234978).

4786857502 is a wasteful number, since it uses less digits than its factorization.

4786857502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537.

The product of its (nonzero) digits is 3763200, while the sum is 52.

The square root of 4786857502 is about 69187.1194804351. The cubic root of 4786857502 is about 1685.3243661107.

The spelling of 4786857502 in words is "four billion, seven hundred eighty-six million, eight hundred fifty-seven thousand, five hundred two".