7955291 has 4 divisors (see below), whose sum is σ = 7981512. Its totient is φ = 7929072.

The previous prime is 7955279. The next prime is 7955323. The reversal of 7955291 is 1925597.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1925597 = 461 ⋅4177.

It is a cyclic number.

It is not a de Polignac number, because 7955291 - 2¹⁴ = 7938907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7955191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12650 + ... + 13263.

It is an arithmetic number, because the mean of its divisors is an integer number (1995378).

Almost surely, 2^7955291 is an apocalyptic number.

7955291 is a deficient number, since it is larger than the sum of its proper divisors (26221).

7955291 is a wasteful number, since it uses less digits than its factorization.

7955291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26220.

The product of its digits is 28350, while the sum is 38.

The square root of 7955291 is about 2820.5125420746. The cubic root of 7955291 is about 199.6267287764.

The spelling of 7955291 in words is "seven million, nine hundred fifty-five thousand, two hundred ninety-one".