7042044 has 12 divisors (see below), whose sum is σ = 16431464. Its totient is φ = 2347344.

The previous prime is 7042043. The next prime is 7042051. The reversal of 7042044 is 4402407.

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

It is a self number, because there is not a number n which added to its sum of digits gives 7042044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7042043) 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, 293407 + ... + 293430.

Almost surely, 2^7042044 is an apocalyptic number.

It is an amenable number.

7042044 is an abundant number, since it is smaller than the sum of its proper divisors (9389420).

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

7042044 is a wasteful number, since it uses less digits than its factorization.

7042044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586844 (or 586842 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 21.

The square root of 7042044 is about 2653.6849850726. The cubic root of 7042044 is about 191.6753410903.

The spelling of 7042044 in words is "seven million, forty-two thousand, forty-four".