2548958 has 8 divisors (see below), whose sum is σ = 3832752. Its totient is φ = 1271376.

The previous prime is 2548957. The next prime is 2548961. The reversal of 2548958 is 8598452.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2548957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335 + ... + 2282.

It is an arithmetic number, because the mean of its divisors is an integer number (479094).

2^2548958 is an apocalyptic number.

2548958 is a deficient number, since it is larger than the sum of its proper divisors (1283794).

2548958 is a wasteful number, since it uses less digits than its factorization.

2548958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3106.

The product of its digits is 115200, while the sum is 41.

The square root of 2548958 is about 1596.5456460747. The cubic root of 2548958 is about 136.6011094134.

The spelling of 2548958 in words is "two million, five hundred forty-eight thousand, nine hundred fifty-eight".