4772498687 has 16 divisors (see below), whose sum is σ = 5477510304. Its totient is φ = 4118400000.

The previous prime is 4772498683. The next prime is 4772498719. The reversal of 4772498687 is 7868942774.

It is not a de Polignac number, because 4772498687 - 2² = 4772498683 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4772498681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126314 + ... + 159687.

It is an arithmetic number, because the mean of its divisors is an integer number (342344394).

Almost surely, 2^4772498687 is an apocalyptic number.

4772498687 is a deficient number, since it is larger than the sum of its proper divisors (705011617).

4772498687 is a wasteful number, since it uses less digits than its factorization.

4772498687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286090.

The product of its digits is 37933056, while the sum is 62.

The square root of 4772498687 is about 69083.2735689327. The cubic root of 4772498687 is about 1683.6375602762.

The spelling of 4772498687 in words is "four billion, seven hundred seventy-two million, four hundred ninety-eight thousand, six hundred eighty-seven".