7011342 has 72 divisors (see below), whose sum is σ = 17474184. Its totient is φ = 2019168.

The previous prime is 7011307. The next prime is 7011353. The reversal of 7011342 is 2431107.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 84433 + ... + 84515.

It is an arithmetic number, because the mean of its divisors is an integer number (242697).

Almost surely, 2^7011342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7011342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8737092).

7011342 is an abundant number, since it is smaller than the sum of its proper divisors (10462842).

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

7011342 is a wasteful number, since it uses less digits than its factorization.

7011342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 7011342 is about 2647.8938800488. The cubic root of 7011342 is about 191.3963790289.

Adding to 7011342 its reverse (2431107), we get a palindrome (9442449).

The spelling of 7011342 in words is "seven million, eleven thousand, three hundred forty-two".