5642933 has 4 divisors (see below), whose sum is σ = 5774208. Its totient is φ = 5511660.

The previous prime is 5642911. The next prime is 5642947. The reversal of 5642933 is 3392465.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3392465 = 5 ⋅678493.

It is a cyclic number.

It is not a de Polignac number, because 5642933 - 2¹⁴ = 5626549 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5642933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5642033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65573 + ... + 65658.

It is an arithmetic number, because the mean of its divisors is an integer number (1443552).

Almost surely, 2^5642933 is an apocalyptic number.

It is an amenable number.

5642933 is a deficient number, since it is larger than the sum of its proper divisors (131275).

5642933 is a wasteful number, since it uses less digits than its factorization.

5642933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131274.

The product of its digits is 19440, while the sum is 32.

The square root of 5642933 is about 2375.4858450431. The cubic root of 5642933 is about 178.0334596024.

The spelling of 5642933 in words is "five million, six hundred forty-two thousand, nine hundred thirty-three".