7275022 has 8 divisors (see below), whose sum is σ = 10926072. Its totient is φ = 3633000.

The previous prime is 7275019. The next prime is 7275077. The reversal of 7275022 is 2205727.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372 + ... + 3832.

It is an arithmetic number, because the mean of its divisors is an integer number (1365759).

Almost surely, 2^7275022 is an apocalyptic number.

7275022 is a deficient number, since it is larger than the sum of its proper divisors (3651050).

7275022 is a wasteful number, since it uses less digits than its factorization.

7275022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4514.

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

The square root of 7275022 is about 2697.2248701211. The cubic root of 7275022 is about 193.7662363084.

The spelling of 7275022 in words is "seven million, two hundred seventy-five thousand, twenty-two".