7044216 has 48 divisors (see below), whose sum is σ = 18291000. Its totient is φ = 2260608.

The previous prime is 7044211. The next prime is 7044221. The reversal of 7044216 is 6124407.

It is an interprime number because it is at equal distance from previous prime (7044211) and next prime (7044221).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7044211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20010 + ... + 20358.

Almost surely, 2^7044216 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 7044216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9145500).

7044216 is an abundant number, since it is smaller than the sum of its proper divisors (11246784).

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

7044216 is a wasteful number, since it uses less digits than its factorization.

7044216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416 (or 383 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 7044216 is about 2654.0941957662. The cubic root of 7044216 is about 191.6950454094.

It can be divided in two parts, 7044 and 216, that added together give a triangular number (7260 = T₁₂₀).

The spelling of 7044216 in words is "seven million, forty-four thousand, two hundred sixteen".