5436911 has 4 divisors (see below), whose sum is σ = 5458824. Its totient is φ = 5415000.

The previous prime is 5436883. The next prime is 5436917. The reversal of 5436911 is 1196345.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5436911 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 (5436917) 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, 10580 + ... + 11081.

It is an arithmetic number, because the mean of its divisors is an integer number (1364706).

Almost surely, 2^5436911 is an apocalyptic number.

5436911 is a deficient number, since it is larger than the sum of its proper divisors (21913).

5436911 is a wasteful number, since it uses less digits than its factorization.

5436911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21912.

The product of its digits is 3240, while the sum is 29.

The square root of 5436911 is about 2331.7184649953. The cubic root of 5436911 is about 175.8398918412.

The spelling of 5436911 in words is "five million, four hundred thirty-six thousand, nine hundred eleven".