2615448 has 32 divisors (see below), whose sum is σ = 7133760. Its totient is φ = 792480.

The previous prime is 2615447. The next prime is 2615449. The reversal of 2615448 is 8445162.

2615448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2615447) and next prime (2615449).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2615441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4690 + ... + 5217.

It is an arithmetic number, because the mean of its divisors is an integer number (222930).

2^2615448 is an apocalyptic number.

It is an amenable number.

2615448 is an abundant number, since it is smaller than the sum of its proper divisors (4518312).

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

2615448 is a wasteful number, since it uses less digits than its factorization.

2615448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9927 (or 9923 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 2615448 is about 1617.2346768481. The cubic root of 2615448 is about 137.7786832715.

The spelling of 2615448 in words is "two million, six hundred fifteen thousand, four hundred forty-eight".