2448951 has 4 divisors (see below), whose sum is σ = 3265272. Its totient is φ = 1632632.

The previous prime is 2448949. The next prime is 2448961. The reversal of 2448951 is 1598442.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2448951 - 2¹ = 2448949 is a prime.

It is a super-2 number, since 2×2448951² = 11994722000802, which contains 22 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2448961) 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, 408156 + ... + 408161.

It is an arithmetic number, because the mean of its divisors is an integer number (816318).

2^2448951 is an apocalyptic number.

2448951 is a deficient number, since it is larger than the sum of its proper divisors (816321).

2448951 is an equidigital number, since it uses as much as digits as its factorization.

2448951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816320.

The product of its digits is 11520, while the sum is 33.

The square root of 2448951 is about 1564.9124576154. The cubic root of 2448951 is about 134.7907320158.

The spelling of 2448951 in words is "two million, four hundred forty-eight thousand, nine hundred fifty-one".