2816427073 has 8 divisors (see below), whose sum is σ = 2939440896. Its totient is φ = 2693460000.

The previous prime is 2816427067. The next prime is 2816427083. The reversal of 2816427073 is 3707246182.

2816427073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2816427073 - 2¹³ = 2816418881 is a prime.

It is a super-2 number, since 2×2816427073² = 15864522915054694658, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2816427023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175173 + ... + 190573.

It is an arithmetic number, because the mean of its divisors is an integer number (367430112).

Almost surely, 2^2816427073 is an apocalyptic number.

2816427073 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2816427073 is a deficient number, since it is larger than the sum of its proper divisors (123013823).

2816427073 is a wasteful number, since it uses less digits than its factorization.

2816427073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23375.

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 2816427073 is about 53070.0204729563. The cubic root of 2816427073 is about 1412.2107186115.

The spelling of 2816427073 in words is "two billion, eight hundred sixteen million, four hundred twenty-seven thousand, seventy-three".