4195913 has 4 divisors (see below), whose sum is σ = 4378368. Its totient is φ = 4013460.

The previous prime is 4195883. The next prime is 4195921. The reversal of 4195913 is 3195914.

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.

It is a cyclic number.

It is not a de Polignac number, because 4195913 - 2⁸ = 4195657 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4195913.

It is not an unprimeable number, because it can be changed into a prime (4195973) 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, 91193 + ... + 91238.

It is an arithmetic number, because the mean of its divisors is an integer number (1094592).

Almost surely, 2^4195913 is an apocalyptic number.

It is an amenable number.

4195913 is a deficient number, since it is larger than the sum of its proper divisors (182455).

4195913 is a wasteful number, since it uses less digits than its factorization.

4195913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182454.

The product of its digits is 4860, while the sum is 32.

The square root of 4195913 is about 2048.3927845997. The cubic root of 4195913 is about 161.2905136269.

Subtracting from 4195913 its reverse (3195914), we obtain a palindrome (999999).

The spelling of 4195913 in words is "four million, one hundred ninety-five thousand, nine hundred thirteen".