4747699494 has 48 divisors (see below), whose sum is σ = 10675304640. Its totient is φ = 1581434280.

The previous prime is 4747699483. The next prime is 4747699513. The reversal of 4747699494 is 4949967474.

4747699494 is a `hidden beast` number, since 4 + 74 + 76 + 9 + 9 + 494 = 666.

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, 935937 + ... + 940995.

It is an arithmetic number, because the mean of its divisors is an integer number (222402180).

Almost surely, 2^4747699494 is an apocalyptic number.

4747699494 is an abundant number, since it is smaller than the sum of its proper divisors (5927605146).

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

4747699494 is a wasteful number, since it uses less digits than its factorization.

4747699494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7007 (or 6995 counting only the distinct ones).

The product of its digits is 54867456, while the sum is 63.

The square root of 4747699494 is about 68903.5521145318. The cubic root of 4747699494 is about 1680.7162825735.

The spelling of 4747699494 in words is "four billion, seven hundred forty-seven million, six hundred ninety-nine thousand, four hundred ninety-four".