7125294 has 32 divisors (see below), whose sum is σ = 15883776. Its totient is φ = 2112320.

The previous prime is 7125281. The next prime is 7125299. The reversal of 7125294 is 4925217.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7125299) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1954 + ... + 4250.

It is an arithmetic number, because the mean of its divisors is an integer number (496368).

Almost surely, 2^7125294 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7125294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7941888).

7125294 is an abundant number, since it is smaller than the sum of its proper divisors (8758482).

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

7125294 is a wasteful number, since it uses less digits than its factorization.

7125294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360.

The product of its digits is 5040, while the sum is 30.

The square root of 7125294 is about 2669.3246336855. The cubic root of 7125294 is about 192.4277032159.

It can be divided in two parts, 712 and 5294, that added together give a palindrome (6006).

The spelling of 7125294 in words is "seven million, one hundred twenty-five thousand, two hundred ninety-four".