5436814 has 8 divisors (see below), whose sum is σ = 8174088. Its totient is φ = 2712120.

The previous prime is 5436803. The next prime is 5436829. The reversal of 5436814 is 4186345.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 1977 + ... + 3844.

It is an arithmetic number, because the mean of its divisors is an integer number (1021761).

Almost surely, 2^5436814 is an apocalyptic number.

5436814 is a deficient number, since it is larger than the sum of its proper divisors (2737274).

5436814 is a wasteful number, since it uses less digits than its factorization.

5436814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6290.

The product of its digits is 11520, while the sum is 31.

The square root of 5436814 is about 2331.6976647928. The cubic root of 5436814 is about 175.8388461144.

The spelling of 5436814 in words is "five million, four hundred thirty-six thousand, eight hundred fourteen".