7270741 has 8 divisors (see below), whose sum is σ = 7476480. Its totient is φ = 7066752.

The previous prime is 7270733. The next prime is 7270751. The reversal of 7270741 is 1470727.

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 7270741 - 2³ = 7270733 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

7270741 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7270721) 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, 14940 + ... + 15418.

It is an arithmetic number, because the mean of its divisors is an integer number (934560).

Almost surely, 2^7270741 is an apocalyptic number.

It is an amenable number.

7270741 is a deficient number, since it is larger than the sum of its proper divisors (205739).

7270741 is a wasteful number, since it uses less digits than its factorization.

7270741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875.

The product of its (nonzero) digits is 2744, while the sum is 28.

The square root of 7270741 is about 2696.4311598852. The cubic root of 7270741 is about 193.7282214855.

The spelling of 7270741 in words is "seven million, two hundred seventy thousand, seven hundred forty-one".