5242502354 has 4 divisors (see below), whose sum is σ = 7863753534. Its totient is φ = 2621251176.

The previous prime is 5242502329. The next prime is 5242502359. The reversal of 5242502354 is 4532052425.

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

It can be written as a sum of positive squares in only one way, i.e., 3119781025 + 2122721329 = 55855^2 + 46073^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5242502354.

It is not an unprimeable number, because it can be changed into a prime (5242502359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1310625587 + ... + 1310625590.

Almost surely, 2^5242502354 is an apocalyptic number.

5242502354 is a deficient number, since it is larger than the sum of its proper divisors (2621251180).

5242502354 is a wasteful number, since it uses less digits than its factorization.

5242502354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621251179.

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

The square root of 5242502354 is about 72405.1265726399. The cubic root of 5242502354 is about 1737.1855626428.

Adding to 5242502354 its reverse (4532052425), we get a palindrome (9774554779).

The spelling of 5242502354 in words is "five billion, two hundred forty-two million, five hundred two thousand, three hundred fifty-four".