2452158 has 24 divisors (see below), whose sum is σ = 5405400. Its totient is φ = 803184.

The previous prime is 2452147. The next prime is 2452181. The reversal of 2452158 is 8512542.

It is a happy number.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 93 + ... + 2216.

It is an arithmetic number, because the mean of its divisors is an integer number (225225).

2^2452158 is an apocalyptic number.

2452158 is an abundant number, since it is smaller than the sum of its proper divisors (2953242).

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

2452158 is a wasteful number, since it uses less digits than its factorization.

2452158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2376 (or 2373 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 2452158 is about 1565.9367803331. The cubic root of 2452158 is about 134.8495443156.

The spelling of 2452158 in words is "two million, four hundred fifty-two thousand, one hundred fifty-eight".