52546036 has 6 divisors (see below), whose sum is σ = 91955570. Its totient is φ = 26273016.

The previous prime is 52546033. The next prime is 52546061. The reversal of 52546036 is 63064525.

52546036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 27984100 + 24561936 = 5290^2 + 4956^2 .

It is a super-2 number, since 2×52546036² = 5522171798626592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52545989 and 52546007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52546033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6568251 + ... + 6568258.

Almost surely, 2^52546036 is an apocalyptic number.

It is an amenable number.

52546036 is a deficient number, since it is larger than the sum of its proper divisors (39409534).

52546036 is a wasteful number, since it uses less digits than its factorization.

52546036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13136513 (or 13136511 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 52546036 is about 7248.8644627969. The cubic root of 52546036 is about 374.5530342842.

The spelling of 52546036 in words is "fifty-two million, five hundred forty-six thousand, thirty-six".