5133642 has 8 divisors (see below), whose sum is σ = 10267296. Its totient is φ = 1711212.

The previous prime is 5133637. The next prime is 5133659. The reversal of 5133642 is 2463315.

It is a happy number.

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

5133642 is an admirable number.

It is a d-powerful number, because it can be written as 5⁵ + 1 + 3³ + 3¹⁴ + 6⁷ + 4⁸ + 2¹¹ .

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 in 3 ways as a sum of consecutive naturals, for example, 427798 + ... + 427809.

It is an arithmetic number, because the mean of its divisors is an integer number (1283412).

Almost surely, 2^5133642 is an apocalyptic number.

5133642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5133642 is a wasteful number, since it uses less digits than its factorization.

5133642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855612.

The product of its digits is 2160, while the sum is 24.

The square root of 5133642 is about 2265.7541790759. The cubic root of 5133642 is about 172.5077165210.

Adding to 5133642 its reverse (2463315), we get a palindrome (7596957).

It can be divided in two parts, 5133 and 642, that added together give a palindrome (5775).

The spelling of 5133642 in words is "five million, one hundred thirty-three thousand, six hundred forty-two".