2873241 has 24 divisors (see below), whose sum is σ = 4829760. Its totient is φ = 1611936.

The previous prime is 2873231. The next prime is 2873249. The reversal of 2873241 is 1423782.

It is not a de Polignac number, because 2873241 - 2⁵ = 2873209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2873249) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3331 + ... + 4103.

It is an arithmetic number, because the mean of its divisors is an integer number (201240).

2^2873241 is an apocalyptic number.

2873241 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2873241 is a deficient number, since it is larger than the sum of its proper divisors (1956519).

2873241 is a wasteful number, since it uses less digits than its factorization.

2873241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845 (or 842 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 2873241 is about 1695.0637156166. The cubic root of 2873241 is about 142.1643438763.

The spelling of 2873241 in words is "two million, eight hundred seventy-three thousand, two hundred forty-one".