7955493 has 48 divisors (see below), whose sum is σ = 13942656. Its totient is φ = 3991680.

The previous prime is 7955491. The next prime is 7955527. The reversal of 7955493 is 3945597.

It is not a de Polignac number, because 7955493 - 2¹ = 7955491 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7955491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43863 + ... + 44043.

It is an arithmetic number, because the mean of its divisors is an integer number (290472).

Almost surely, 2^7955493 is an apocalyptic number.

It is an amenable number.

7955493 is a deficient number, since it is larger than the sum of its proper divisors (5987163).

7955493 is a wasteful number, since it uses less digits than its factorization.

7955493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 227 counting only the distinct ones).

The product of its digits is 170100, while the sum is 42.

The square root of 7955493 is about 2820.5483509417. The cubic root of 7955493 is about 199.6284183964.

It can be divided in two parts, 7955 and 493, that added together give a palindrome (8448).

The spelling of 7955493 in words is "seven million, nine hundred fifty-five thousand, four hundred ninety-three".