5254205342 has 4 divisors (see below), whose sum is σ = 7881308016. Its totient is φ = 2627102670.

The previous prime is 5254205329. The next prime is 5254205381. The reversal of 5254205342 is 2435024525.

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

It is a junction number, because it is equal to n+sod(n) for n = 5254205299 and 5254205308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1313551334 + ... + 1313551337.

It is an arithmetic number, because the mean of its divisors is an integer number (1970327004).

Almost surely, 2^5254205342 is an apocalyptic number.

5254205342 is a deficient number, since it is larger than the sum of its proper divisors (2627102674).

5254205342 is a wasteful number, since it uses less digits than its factorization.

5254205342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2627102673.

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 5254205342 is about 72485.8975387627. The cubic root of 5254205342 is about 1738.4772583010.

Adding to 5254205342 its reverse (2435024525), we get a palindrome (7689229867).

The spelling of 5254205342 in words is "five billion, two hundred fifty-four million, two hundred five thousand, three hundred forty-two".