7795213 has 4 divisors (see below), whose sum is σ = 7800928. Its totient is φ = 7789500.

The previous prime is 7795189. The next prime is 7795217. The reversal of 7795213 is 3125977.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3125977 = 17 ⋅183881.

It is a cyclic number.

It is not a de Polignac number, because 7795213 - 2⁹ = 7794701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7795217) 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 3 ways as a sum of consecutive naturals, for example, 520 + ... + 3982.

It is an arithmetic number, because the mean of its divisors is an integer number (1950232).

Almost surely, 2^7795213 is an apocalyptic number.

It is an amenable number.

7795213 is a deficient number, since it is larger than the sum of its proper divisors (5715).

7795213 is a wasteful number, since it uses less digits than its factorization.

7795213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5714.

The product of its digits is 13230, while the sum is 34.

The square root of 7795213 is about 2791.9908667472. The cubic root of 7795213 is about 198.2786692715.

It can be divided in two parts, 7795 and 213, that added together give a palindrome (8008).

The spelling of 7795213 in words is "seven million, seven hundred ninety-five thousand, two hundred thirteen".