2374287 has 8 divisors (see below), whose sum is σ = 3173040. Its totient is φ = 1579200.

The previous prime is 2374277. The next prime is 2374289. The reversal of 2374287 is 7824732.

2374287 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 not a de Polignac number, because 2374287 - 2¹⁰ = 2373263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2374289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1539 + ... + 2667.

It is an arithmetic number, because the mean of its divisors is an integer number (396630).

2^2374287 is an apocalyptic number.

2374287 is a deficient number, since it is larger than the sum of its proper divisors (798753).

2374287 is a wasteful number, since it uses less digits than its factorization.

2374287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833.

The product of its digits is 18816, while the sum is 33.

The square root of 2374287 is about 1540.8721556313. The cubic root of 2374287 is about 133.4067297287.

The spelling of 2374287 in words is "two million, three hundred seventy-four thousand, two hundred eighty-seven".