5664262 has 4 divisors (see below), whose sum is σ = 8496396. Its totient is φ = 2832130.

The previous prime is 5664257. The next prime is 5664271. The reversal of 5664262 is 2624665.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2624665 = 5 ⋅524933.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416064 + ... + 1416067.

It is an arithmetic number, because the mean of its divisors is an integer number (2124099).

Almost surely, 2^5664262 is an apocalyptic number.

5664262 is a deficient number, since it is larger than the sum of its proper divisors (2832134).

5664262 is a wasteful number, since it uses less digits than its factorization.

5664262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832133.

The product of its digits is 17280, while the sum is 31.

The square root of 5664262 is about 2379.9710082268. The cubic root of 5664262 is about 178.2574862095.

The spelling of 5664262 in words is "five million, six hundred sixty-four thousand, two hundred sixty-two".