5308742 has 4 divisors (see below), whose sum is σ = 7963116. Its totient is φ = 2654370.

The previous prime is 5308729. The next prime is 5308759. The reversal of 5308742 is 2478035.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327184 + ... + 1327187.

It is an arithmetic number, because the mean of its divisors is an integer number (1990779).

Almost surely, 2^5308742 is an apocalyptic number.

5308742 is a deficient number, since it is larger than the sum of its proper divisors (2654374).

5308742 is a wasteful number, since it uses less digits than its factorization.

5308742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2654373.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 5308742 is about 2304.0707454416. The cubic root of 5308742 is about 174.4471478102.

The spelling of 5308742 in words is "five million, three hundred eight thousand, seven hundred forty-two".