3445504 has 36 divisors (see below), whose sum is σ = 7059976. Its totient is φ = 1677312.

The previous prime is 3445501. The next prime is 3445511. The reversal of 3445504 is 4055443.

It is not an unprimeable number, because it can be changed into a prime (3445501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10852 + ... + 11164.

Almost surely, 2^3445504 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 3445504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3529988).

3445504 is an abundant number, since it is smaller than the sum of its proper divisors (3614472).

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

3445504 is an equidigital number, since it uses as much as digits as its factorization.

3445504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372 (or 358 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 3445504 is about 1856.2068850212. The cubic root of 3445504 is about 151.0373137031.

It can be divided in two parts, 344 and 5504, that multiplied together give a square (1893376 = 1376²).

The spelling of 3445504 in words is "three million, four hundred forty-five thousand, five hundred four".