52254733 has 2 divisors, whose sum is σ = 52254734.
Its totient is φ = 52254732.
The previous prime is 52254701. The next prime is 52254743. The reversal of 52254733 is 33745225.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 48483369 + 3771364 = 6963^2 + 1942^2
It is a cyclic number.
It is not a de Polignac number, because 52254733 - 25 = 52254701 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52254695 and 52254704.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (52254743) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26127366 + 26127367.
It is an arithmetic number, because the mean of its divisors is an integer number (26127367).
Almost surely, 252254733 is an apocalyptic number.
It is an amenable number.
52254733 is a deficient number, since it is larger than the sum of its proper divisors (1).
52254733 is an equidigital number, since it uses as much as digits as its factorization.
52254733 is an evil number, because the sum of its binary digits is even.
The product of its digits is 25200, while the sum is 31.
The square root of 52254733 is about 7228.7435284425.
The cubic root of 52254733 is about 373.8596063364.
Adding to 52254733 its reverse (33745225), we get a palindrome (85999958).
It can be divided in two parts, 522 and 54733, that added together give a palindrome (55255).
The spelling of 52254733 in words is "fifty-two million, two hundred fifty-four thousand, seven hundred thirty-three".