5736946 has 4 divisors (see below), whose sum is σ = 8605422. Its totient is φ = 2868472.

The previous prime is 5736919. The next prime is 5736979. The reversal of 5736946 is 6496375.

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

It can be written as a sum of positive squares in only one way, i.e., 4389025 + 1347921 = 2095^2 + 1161^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 5736899 and 5736908.

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 as a sum of consecutive naturals, namely, 1434235 + ... + 1434238.

Almost surely, 2^5736946 is an apocalyptic number.

5736946 is a deficient number, since it is larger than the sum of its proper divisors (2868476).

5736946 is a wasteful number, since it uses less digits than its factorization.

5736946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2868475.

The product of its digits is 136080, while the sum is 40.

The square root of 5736946 is about 2395.1922678566. The cubic root of 5736946 is about 179.0167166020.

The spelling of 5736946 in words is "five million, seven hundred thirty-six thousand, nine hundred forty-six".