7201273 has 8 divisors (see below), whose sum is σ = 7441920. Its totient is φ = 6963120.

The previous prime is 7201267. The next prime is 7201279. The reversal of 7201273 is 3721027.

It is an interprime number because it is at equal distance from previous prime (7201267) and next prime (7201279).

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

It is a cyclic number.

It is not a de Polignac number, because 7201273 - 2⁵ = 7201241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7201279) 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, 6558 + ... + 7576.

It is an arithmetic number, because the mean of its divisors is an integer number (930240).

Almost surely, 2^7201273 is an apocalyptic number.

It is an amenable number.

7201273 is a deficient number, since it is larger than the sum of its proper divisors (240647).

7201273 is a wasteful number, since it uses less digits than its factorization.

7201273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247.

The product of its (nonzero) digits is 588, while the sum is 22.

The square root of 7201273 is about 2683.5187720603. The cubic root of 7201273 is about 193.1092565096.

The spelling of 7201273 in words is "seven million, two hundred one thousand, two hundred seventy-three".