5472444 has 12 divisors (see below), whose sum is σ = 12769064. Its totient is φ = 1824144.

The previous prime is 5472443. The next prime is 5472451. The reversal of 5472444 is 4442745.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5472443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228007 + ... + 228030.

Almost surely, 2^5472444 is an apocalyptic number.

It is an amenable number.

5472444 is an abundant number, since it is smaller than the sum of its proper divisors (7296620).

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

5472444 is a wasteful number, since it uses less digits than its factorization.

5472444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456044 (or 456042 counting only the distinct ones).

The product of its digits is 17920, while the sum is 30.

The square root of 5472444 is about 2339.3255438267. The cubic root of 5472444 is about 176.2221282822. Note that the first 3 decimals are identical.

The spelling of 5472444 in words is "five million, four hundred seventy-two thousand, four hundred forty-four".