4862872011 has 4 divisors (see below), whose sum is σ = 6483829352. Its totient is φ = 3241914672.

The previous prime is 4862871971. The next prime is 4862872013. The reversal of 4862872011 is 1102782684.

It is a happy number.

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

It is not a de Polignac number, because 4862872011 - 2¹⁵ = 4862839243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4862872013) 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, 810478666 + ... + 810478671.

It is an arithmetic number, because the mean of its divisors is an integer number (1620957338).

Almost surely, 2^4862872011 is an apocalyptic number.

4862872011 is a deficient number, since it is larger than the sum of its proper divisors (1620957341).

4862872011 is a wasteful number, since it uses less digits than its factorization.

4862872011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620957340.

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 4862872011 is about 69734.2958019940. The cubic root of 4862872011 is about 1694.1984487293.

The spelling of 4862872011 in words is "four billion, eight hundred sixty-two million, eight hundred seventy-two thousand, eleven".