7125672 has 32 divisors (see below), whose sum is σ = 17884800. Its totient is φ = 2365824.

The previous prime is 7125661. The next prime is 7125673. The reversal of 7125672 is 2765217.

It is not an unprimeable number, because it can be changed into a prime (7125673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8404 + ... + 9212.

It is an arithmetic number, because the mean of its divisors is an integer number (558900).

Almost surely, 2^7125672 is an apocalyptic number.

It is an amenable number.

7125672 is an abundant number, since it is smaller than the sum of its proper divisors (10759128).

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

7125672 is a wasteful number, since it uses less digits than its factorization.

7125672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1185 (or 1181 counting only the distinct ones).

The product of its digits is 5880, while the sum is 30.

The square root of 7125672 is about 2669.3954371730. The cubic root of 7125672 is about 192.4311059474.

The spelling of 7125672 in words is "seven million, one hundred twenty-five thousand, six hundred seventy-two".