7134680 has 64 divisors (see below), whose sum is σ = 18627840. Its totient is φ = 2408832.

The previous prime is 7134661. The next prime is 7134683. The reversal of 7134680 is 864317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7134683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23087 + ... + 23393.

It is an arithmetic number, because the mean of its divisors is an integer number (291060).

Almost surely, 2^7134680 is an apocalyptic number.

7134680 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7134680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9313920).

7134680 is an abundant number, since it is smaller than the sum of its proper divisors (11493160).

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

7134680 is a wasteful number, since it uses less digits than its factorization.

7134680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408 (or 404 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 7134680 is about 2671.0821776950. The cubic root of 7134680 is about 192.5121597986.

Adding to 7134680 its reverse (864317), we get a palindrome (7998997).

The spelling of 7134680 in words is "seven million, one hundred thirty-four thousand, six hundred eighty".