3241458 has 80 divisors (see below), whose sum is σ = 8468064. Its totient is φ = 915840.

The previous prime is 3241451. The next prime is 3241471. The reversal of 3241458 is 8541423.

It is a Harshad number since it is a multiple of its sum of digits (27).

3241458 is a modest number, since divided by 1458 gives 324 as remainder.

It is not an unprimeable number, because it can be changed into a prime (3241451) 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 39 ways as a sum of consecutive naturals, for example, 30241 + ... + 30347.

Almost surely, 2^3241458 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3241458, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4234032).

3241458 is an abundant number, since it is smaller than the sum of its proper divisors (5226606).

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

3241458 is a wasteful number, since it uses less digits than its factorization.

3241458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149 (or 140 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 3241458 is about 1800.4049544477. The cubic root of 3241458 is about 147.9949170399.

The spelling of 3241458 in words is "three million, two hundred forty-one thousand, four hundred fifty-eight".