52752034 has 4 divisors (see below), whose sum is σ = 79128054. Its totient is φ = 26376016.

The previous prime is 52752031. The next prime is 52752059. The reversal of 52752034 is 43025725.

52752034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 39025009 + 13727025 = 6247^2 + 3705^2 .

It is a super-2 number, since 2×52752034² = 5565554182274312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52751993 and 52752011.

It is not an unprimeable number, because it can be changed into a prime (52752031) 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, 13188007 + ... + 13188010.

Almost surely, 2^52752034 is an apocalyptic number.

52752034 is a deficient number, since it is larger than the sum of its proper divisors (26376020).

52752034 is a wasteful number, since it uses less digits than its factorization.

52752034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26376019.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 52752034 is about 7263.0595481519. The cubic root of 52752034 is about 375.0418536989.

Adding to 52752034 its reverse (43025725), we get a palindrome (95777759).

The spelling of 52752034 in words is "fifty-two million, seven hundred fifty-two thousand, thirty-four".