52254302 has 4 divisors (see below), whose sum is σ = 78381456. Its totient is φ = 26127150.

The previous prime is 52254289. The next prime is 52254337. The reversal of 52254302 is 20345225.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 13063574 + ... + 13063577.

It is an arithmetic number, because the mean of its divisors is an integer number (19595364).

Almost surely, 2^52254302 is an apocalyptic number.

52254302 is a deficient number, since it is larger than the sum of its proper divisors (26127154).

52254302 is a wasteful number, since it uses less digits than its factorization.

52254302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26127153.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 52254302 is about 7228.7137168379. The cubic root of 52254302 is about 373.8585784618.

Adding to 52254302 its reverse (20345225), we get a palindrome (72599527).

The spelling of 52254302 in words is "fifty-two million, two hundred fifty-four thousand, three hundred two".