4999204459 has 4 divisors (see below), whose sum is σ = 5045926104. Its totient is φ = 4952482816.

The previous prime is 4999204453. The next prime is 4999204471. The reversal of 4999204459 is 9544029994.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4999204459 is a prime.

It is a super-3 number, since 3×4999204459³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4999204453) 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, 23360662 + ... + 23360875.

It is an arithmetic number, because the mean of its divisors is an integer number (1261481526).

Almost surely, 2^4999204459 is an apocalyptic number.

4999204459 is a deficient number, since it is larger than the sum of its proper divisors (46721645).

4999204459 is a wasteful number, since it uses less digits than its factorization.

4999204459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46721644.

The product of its (nonzero) digits is 4199040, while the sum is 55.

The square root of 4999204459 is about 70705.0525705200. The cubic root of 4999204459 is about 1709.8852514681.

The spelling of 4999204459 in words is "four billion, nine hundred ninety-nine million, two hundred four thousand, four hundred fifty-nine".