3023354881 has 4 divisors (see below), whose sum is σ = 3035900164. Its totient is φ = 3010809600.

The previous prime is 3023354869. The next prime is 3023354903. The reversal of 3023354881 is 1884533203.

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

It can be written as a sum of positive squares in 2 ways, for example, as 759498481 + 2263856400 = 27559^2 + 47580^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3023354881 is a prime.

It is a super-2 number, since 2×3023354881² = 18281349472933048322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3023354881.

It is not an unprimeable number, because it can be changed into a prime (3023354821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6272280 + ... + 6272761.

It is an arithmetic number, because the mean of its divisors is an integer number (758975041).

Almost surely, 2^3023354881 is an apocalyptic number.

It is an amenable number.

3023354881 is a deficient number, since it is larger than the sum of its proper divisors (12545283).

3023354881 is a wasteful number, since it uses less digits than its factorization.

3023354881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12545282.

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 3023354881 is about 54985.0423388034. The cubic root of 3023354881 is about 1445.9825186145.

The spelling of 3023354881 in words is "three billion, twenty-three million, three hundred fifty-four thousand, eight hundred eighty-one".