7026144 has 24 divisors (see below), whose sum is σ = 18443880. Its totient is φ = 2342016.

The previous prime is 7026139. The next prime is 7026167. The reversal of 7026144 is 4416207.

7026144 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36499 + ... + 36690.

It is an arithmetic number, because the mean of its divisors is an integer number (768495).

Almost surely, 2^7026144 is an apocalyptic number.

It is an amenable number.

7026144 is an abundant number, since it is smaller than the sum of its proper divisors (11417736).

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

7026144 is a wasteful number, since it uses less digits than its factorization.

7026144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73202 (or 73194 counting only the distinct ones).

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

The square root of 7026144 is about 2650.6874580003. The cubic root of 7026144 is about 191.5309732275.

The spelling of 7026144 in words is "seven million, twenty-six thousand, one hundred forty-four".