5291542 has 16 divisors (see below), whose sum is σ = 8309952. Its totient is φ = 2524480.

The previous prime is 5291509. The next prime is 5291563. The reversal of 5291542 is 2451925.

It is a self number, because there is not a number n which added to its sum of digits gives 5291542.

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 in 7 ways as a sum of consecutive naturals, for example, 3168 + ... + 4540.

It is an arithmetic number, because the mean of its divisors is an integer number (519372).

Almost surely, 2^5291542 is an apocalyptic number.

5291542 is a deficient number, since it is larger than the sum of its proper divisors (3018410).

5291542 is a wasteful number, since it uses less digits than its factorization.

5291542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463.

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

The square root of 5291542 is about 2300.3351929665. The cubic root of 5291542 is about 174.2585446059.

The spelling of 5291542 in words is "five million, two hundred ninety-one thousand, five hundred forty-two".