7265755 has 8 divisors (see below), whose sum is σ = 9964512. Its totient is φ = 4982208.

The previous prime is 7265729. The next prime is 7265759. The reversal of 7265755 is 5575627.

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

It is not a de Polignac number, because 7265755 - 2⁹ = 7265243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7265759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103762 + ... + 103831.

It is an arithmetic number, because the mean of its divisors is an integer number (1245564).

Almost surely, 2^7265755 is an apocalyptic number.

7265755 is a deficient number, since it is larger than the sum of its proper divisors (2698757).

7265755 is a wasteful number, since it uses less digits than its factorization.

7265755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207605.

The product of its digits is 73500, while the sum is 37.

The square root of 7265755 is about 2695.5064459207. The cubic root of 7265755 is about 193.6839275226.

The spelling of 7265755 in words is "seven million, two hundred sixty-five thousand, seven hundred fifty-five".