2553958 has 8 divisors (see below), whose sum is σ = 4179240. Its totient is φ = 1160880.

The previous prime is 2553949. The next prime is 2553959. The reversal of 2553958 is 8593552.

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

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2553959) 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, 58023 + ... + 58066.

It is an arithmetic number, because the mean of its divisors is an integer number (522405).

2^2553958 is an apocalyptic number.

2553958 is a deficient number, since it is larger than the sum of its proper divisors (1625282).

2553958 is a wasteful number, since it uses less digits than its factorization.

2553958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116102.

The product of its digits is 54000, while the sum is 37.

The square root of 2553958 is about 1598.1107596159. The cubic root of 2553958 is about 136.6903693439.

The spelling of 2553958 in words is "two million, five hundred fifty-three thousand, nine hundred fifty-eight".