2423958 has 8 divisors (see below), whose sum is σ = 4847928. Its totient is φ = 807984.

The previous prime is 2423951. The next prime is 2423969. The reversal of 2423958 is 8593242.

It is a happy number.

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

2423958 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201991 + ... + 202002.

It is an arithmetic number, because the mean of its divisors is an integer number (605991).

2^2423958 is an apocalyptic number.

2423958 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2423958 is a wasteful number, since it uses less digits than its factorization.

2423958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403998.

The product of its digits is 17280, while the sum is 33.

The square root of 2423958 is about 1556.9065482552. The cubic root of 2423958 is about 134.3306233851.

The spelling of 2423958 in words is "two million, four hundred twenty-three thousand, nine hundred fifty-eight".