2423487 has 32 divisors (see below), whose sum is σ = 3833856. Its totient is φ = 1346400.

The previous prime is 2423459. The next prime is 2423489. The reversal of 2423487 is 7843242.

It is not a de Polignac number, because 2423487 - 2⁷ = 2423359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423489) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23478 + ... + 23580.

It is an arithmetic number, because the mean of its divisors is an integer number (119808).

2^2423487 is an apocalyptic number.

2423487 is a deficient number, since it is larger than the sum of its proper divisors (1410369).

2423487 is a wasteful number, since it uses less digits than its factorization.

2423487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171.

The product of its digits is 10752, while the sum is 30.

The square root of 2423487 is about 1556.7552794193. The cubic root of 2423487 is about 134.3219222137.

The spelling of 2423487 in words is "two million, four hundred twenty-three thousand, four hundred eighty-seven".