4749563499 has 4 divisors (see below), whose sum is σ = 6332751336. Its totient is φ = 3166375664.

The previous prime is 4749563473. The next prime is 4749563509. The reversal of 4749563499 is 9943659474.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4749563499 - 2⁸ = 4749563243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4749563459) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 791593914 + ... + 791593919.

It is an arithmetic number, because the mean of its divisors is an integer number (1583187834).

Almost surely, 2^4749563499 is an apocalyptic number.

4749563499 is a deficient number, since it is larger than the sum of its proper divisors (1583187837).

4749563499 is a wasteful number, since it uses less digits than its factorization.

4749563499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583187836.

The product of its digits is 29393280, while the sum is 60.

The square root of 4749563499 is about 68917.0769766101. The cubic root of 4749563499 is about 1680.9362103966.

The spelling of 4749563499 in words is "four billion, seven hundred forty-nine million, five hundred sixty-three thousand, four hundred ninety-nine".