5370644 has 6 divisors (see below), whose sum is σ = 9398634. Its totient is φ = 2685320.

The previous prime is 5370637. The next prime is 5370667. The reversal of 5370644 is 4460735.

It can be written as a sum of positive squares in only one way, i.e., 4048144 + 1322500 = 2012^2 + 1150^2 .

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, 671327 + ... + 671334.

It is an arithmetic number, because the mean of its divisors is an integer number (1566439).

Almost surely, 2^5370644 is an apocalyptic number.

It is an amenable number.

5370644 is a deficient number, since it is larger than the sum of its proper divisors (4027990).

5370644 is a wasteful number, since it uses less digits than its factorization.

5370644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342665 (or 1342663 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 5370644 is about 2317.4649943419. The cubic root of 5370644 is about 175.1225699144.

Subtracting from 5370644 its reverse (4460735), we obtain a palindrome (909909).

The spelling of 5370644 in words is "five million, three hundred seventy thousand, six hundred forty-four".