2888481 has 8 divisors (see below), whose sum is σ = 3862144. Its totient is φ = 1920240.

The previous prime is 2888467. The next prime is 2888489. The reversal of 2888481 is 1848882.

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

It is not a de Polignac number, because 2888481 - 2⁵ = 2888449 is a prime.

It is a super-2 number, since 2×2888481² = 16686644974722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2888489) 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, 120 + ... + 2406.

It is an arithmetic number, because the mean of its divisors is an integer number (482768).

2^2888481 is an apocalyptic number.

It is an amenable number.

2888481 is a deficient number, since it is larger than the sum of its proper divisors (973663).

2888481 is a wasteful number, since it uses less digits than its factorization.

2888481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2711.

The product of its digits is 32768, while the sum is 39.

The square root of 2888481 is about 1699.5531765732. The cubic root of 2888481 is about 142.4152527796.

The spelling of 2888481 in words is "two million, eight hundred eighty-eight thousand, four hundred eighty-one".