2874873 has 8 divisors (see below), whose sum is σ = 3846528. Its totient is φ = 1909904.

The previous prime is 2874841. The next prime is 2874877. The reversal of 2874873 is 3784782.

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 2874873 - 2⁵ = 2874841 is a prime.

It is a super-2 number, since 2×2874873² = 16529789532258, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2¹¹ + 8 + 7⁷ + 4¹⁰ + 8 + 7⁷ + 3¹¹ .

It is not an unprimeable number, because it can be changed into a prime (2874877) 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, 561 + ... + 2462.

It is an arithmetic number, because the mean of its divisors is an integer number (480816).

2^2874873 is an apocalyptic number.

It is an amenable number.

2874873 is a deficient number, since it is larger than the sum of its proper divisors (971655).

2874873 is a wasteful number, since it uses less digits than its factorization.

2874873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3343.

The product of its digits is 75264, while the sum is 39.

The square root of 2874873 is about 1695.5450451109. The cubic root of 2874873 is about 142.1912552162.

Subtracting 2874873 from its reverse (3784782), we obtain a palindrome (909909).

The spelling of 2874873 in words is "two million, eight hundred seventy-four thousand, eight hundred seventy-three".