4873940691 has 16 divisors (see below), whose sum is σ = 6601244160. Its totient is φ = 3198255840.

The previous prime is 4873940689. The next prime is 4873940707. The reversal of 4873940691 is 1960493784.

It is not a de Polignac number, because 4873940691 - 2¹ = 4873940689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4873940611) 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, 31365 + ... + 103593.

It is an arithmetic number, because the mean of its divisors is an integer number (412577760).

Almost surely, 2^4873940691 is an apocalyptic number.

4873940691 is a deficient number, since it is larger than the sum of its proper divisors (1727303469).

4873940691 is a wasteful number, since it uses less digits than its factorization.

4873940691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72586.

The product of its (nonzero) digits is 1306368, while the sum is 51.

The square root of 4873940691 is about 69813.6139373976. The cubic root of 4873940691 is about 1695.4828975402.

The spelling of 4873940691 in words is "four billion, eight hundred seventy-three million, nine hundred forty thousand, six hundred ninety-one".