5445204 has 48 divisors (see below), whose sum is σ = 13453440. Its totient is φ = 1710720.

The previous prime is 5445199. The next prime is 5445217. The reversal of 5445204 is 4025445.

It is an Ulam 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, 29994 + ... + 30174.

It is an arithmetic number, because the mean of its divisors is an integer number (280280).

Almost surely, 2^5445204 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 5445204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6726720).

5445204 is an abundant number, since it is smaller than the sum of its proper divisors (8008236).

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

5445204 is a wasteful number, since it uses less digits than its factorization.

5445204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320 (or 318 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 5445204 is about 2333.4960895618. The cubic root of 5445204 is about 175.9292501445.

The spelling of 5445204 in words is "five million, four hundred forty-five thousand, two hundred four".