7418485 has 4 divisors (see below), whose sum is σ = 8902188. Its totient is φ = 5934784.

The previous prime is 7418473. The next prime is 7418491. The reversal of 7418485 is 5848147.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5848147 = 139 ⋅42073.

It can be written as a sum of positive squares in 2 ways, for example, as 5574321 + 1844164 = 2361^2 + 1358^2 .

It is a cyclic number.

It is not a de Polignac number, because 7418485 - 2²¹ = 5321333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 741844 + ... + 741853.

It is an arithmetic number, because the mean of its divisors is an integer number (2225547).

Almost surely, 2^7418485 is an apocalyptic number.

It is an amenable number.

7418485 is a deficient number, since it is larger than the sum of its proper divisors (1483703).

7418485 is a wasteful number, since it uses less digits than its factorization.

7418485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1483702.

The product of its digits is 35840, while the sum is 37.

The square root of 7418485 is about 2723.6895931805. The cubic root of 7418485 is about 195.0316407127.

The spelling of 7418485 in words is "seven million, four hundred eighteen thousand, four hundred eighty-five".