7025722 has 8 divisors (see below), whose sum is σ = 11496672. Its totient is φ = 3193500.

The previous prime is 7025713. The next prime is 7025723. The reversal of 7025722 is 2275207.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (7025723) 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, 159654 + ... + 159697.

It is an arithmetic number, because the mean of its divisors is an integer number (1437084).

Almost surely, 2^7025722 is an apocalyptic number.

7025722 is a deficient number, since it is larger than the sum of its proper divisors (4470950).

7025722 is a wasteful number, since it uses less digits than its factorization.

7025722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319364.

The product of its (nonzero) digits is 1960, while the sum is 25.

The square root of 7025722 is about 2650.6078548137. The cubic root of 7025722 is about 191.5271386117.

The spelling of 7025722 in words is "seven million, twenty-five thousand, seven hundred twenty-two".