5921542 has 32 divisors (see below), whose sum is σ = 10450944. Its totient is φ = 2486400.

The previous prime is 5921533. The next prime is 5921543. The reversal of 5921542 is 2451295.

It is a self number, because there is not a number n which added to its sum of digits gives 5921542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5921543) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 26443 + ... + 26665.

It is an arithmetic number, because the mean of its divisors is an integer number (326592).

Almost surely, 2^5921542 is an apocalyptic number.

5921542 is a deficient number, since it is larger than the sum of its proper divisors (4529402).

5921542 is a wasteful number, since it uses less digits than its factorization.

5921542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324.

The product of its digits is 3600, while the sum is 28.

The square root of 5921542 is about 2433.4218705354. The cubic root of 5921542 is about 180.9165391594.

The spelling of 5921542 in words is "five million, nine hundred twenty-one thousand, five hundred forty-two".