7270055 has 8 divisors (see below), whose sum is σ = 9395232. Its totient is φ = 5368608.

The previous prime is 7270031. The next prime is 7270057. The reversal of 7270055 is 5500727.

7270055 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 7270055 - 2⁶ = 7269991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7270057) 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, 55859 + ... + 55988.

It is an arithmetic number, because the mean of its divisors is an integer number (1174404).

Almost surely, 2^7270055 is an apocalyptic number.

7270055 is a deficient number, since it is larger than the sum of its proper divisors (2125177).

7270055 is a wasteful number, since it uses less digits than its factorization.

7270055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111865.

The product of its (nonzero) digits is 2450, while the sum is 26.

The square root of 7270055 is about 2696.3039517087. The cubic root of 7270055 is about 193.7221284917.

The spelling of 7270055 in words is "seven million, two hundred seventy thousand, fifty-five".