3255448 has 32 divisors (see below), whose sum is σ = 7097760. Its totient is φ = 1370880.

The previous prime is 3255437. The next prime is 3255451. The reversal of 3255448 is 8445523.

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2940 + ... + 3892.

It is an arithmetic number, because the mean of its divisors is an integer number (221805).

Almost surely, 2^3255448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3255448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3548880).

3255448 is an abundant number, since it is smaller than the sum of its proper divisors (3842312).

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

3255448 is a wasteful number, since it uses less digits than its factorization.

3255448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027 (or 1023 counting only the distinct ones).

The product of its digits is 19200, while the sum is 31.

The square root of 3255448 is about 1804.2860083701. The cubic root of 3255448 is about 148.2075247979.

The spelling of 3255448 in words is "three million, two hundred fifty-five thousand, four hundred forty-eight".