2648454 has 32 divisors (see below), whose sum is σ = 5667840. Its totient is φ = 823200.

The previous prime is 2648449. The next prime is 2648479. The reversal of 2648454 is 4548462.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5149 + ... + 5639.

It is an arithmetic number, because the mean of its divisors is an integer number (177120).

2^2648454 is an apocalyptic number.

2648454 is an abundant number, since it is smaller than the sum of its proper divisors (3019386).

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

2648454 is a wasteful number, since it uses less digits than its factorization.

2648454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556.

The product of its digits is 30720, while the sum is 33.

The square root of 2648454 is about 1627.4071402080. The cubic root of 2648454 is about 138.3558344714.

The spelling of 2648454 in words is "two million, six hundred forty-eight thousand, four hundred fifty-four".