5342782 has 4 divisors (see below), whose sum is σ = 8014176. Its totient is φ = 2671390.

The previous prime is 5342761. The next prime is 5342783. The reversal of 5342782 is 2872435.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5342783) 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 as a sum of consecutive naturals, namely, 1335694 + ... + 1335697.

It is an arithmetic number, because the mean of its divisors is an integer number (2003544).

Almost surely, 2^5342782 is an apocalyptic number.

5342782 is a deficient number, since it is larger than the sum of its proper divisors (2671394).

5342782 is a wasteful number, since it uses less digits than its factorization.

5342782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2671393.

The product of its digits is 13440, while the sum is 31.

The square root of 5342782 is about 2311.4458678498. The cubic root of 5342782 is about 174.8192092095.

The spelling of 5342782 in words is "five million, three hundred forty-two thousand, seven hundred eighty-two".