7115485 has 8 divisors (see below), whose sum is σ = 9195480. Its totient is φ = 5254464.

The previous prime is 7115483. The next prime is 7115501. The reversal of 7115485 is 5845117.

It can be written as a sum of positive squares in 4 ways, for example, as 749956 + 6365529 = 866^2 + 2523^2 .

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 7115485 - 2¹ = 7115483 is a prime.

7115485 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7115483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54670 + ... + 54799.

It is an arithmetic number, because the mean of its divisors is an integer number (1149435).

Almost surely, 2^7115485 is an apocalyptic number.

It is an amenable number.

7115485 is a deficient number, since it is larger than the sum of its proper divisors (2079995).

7115485 is a wasteful number, since it uses less digits than its factorization.

7115485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109487.

The product of its digits is 5600, while the sum is 31.

The square root of 7115485 is about 2667.4866447651. The cubic root of 7115485 is about 192.3393611230.

The spelling of 7115485 in words is "seven million, one hundred fifteen thousand, four hundred eighty-five".