4999994403 has 16 divisors (see below), whose sum is σ = 7126189056. Its totient is φ = 3110634560.

The previous prime is 4999994387. The next prime is 4999994407. The reversal of 4999994403 is 3044999994.

It is a cyclic number.

It is not a de Polignac number, because 4999994403 - 2⁴ = 4999994387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4999994407) 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, 880875 + ... + 886532.

It is an arithmetic number, because the mean of its divisors is an integer number (445386816).

Almost surely, 2^4999994403 is an apocalyptic number.

4999994403 is a deficient number, since it is larger than the sum of its proper divisors (2126194653).

4999994403 is a wasteful number, since it uses less digits than its factorization.

4999994403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1767474.

The product of its (nonzero) digits is 11337408, while the sum is 60.

The square root of 4999994403 is about 70710.6385418771. The cubic root of 4999994403 is about 1709.9753086274.

The spelling of 4999994403 in words is "four billion, nine hundred ninety-nine million, nine hundred ninety-four thousand, four hundred three".