5330642 has 4 divisors (see below), whose sum is σ = 7995966. Its totient is φ = 2665320.

The previous prime is 5330629. The next prime is 5330657. The reversal of 5330642 is 2460335.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2460335 = 5 ⋅492067.

It can be written as a sum of positive squares in only one way, i.e., 3964081 + 1366561 = 1991^2 + 1169^2 .

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, 1332659 + ... + 1332662.

Almost surely, 2^5330642 is an apocalyptic number.

5330642 is a deficient number, since it is larger than the sum of its proper divisors (2665324).

5330642 is a wasteful number, since it uses less digits than its factorization.

5330642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2665323.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 5330642 is about 2308.8183124707. The cubic root of 5330642 is about 174.6866992996.

Adding to 5330642 its reverse (2460335), we get a palindrome (7790977).

The spelling of 5330642 in words is "five million, three hundred thirty thousand, six hundred forty-two".