52053434 has 8 divisors (see below), whose sum is σ = 80772660. Its totient is φ = 25129216.

The previous prime is 52053431. The next prime is 52053461. The reversal of 52053434 is 43435025.

52053434 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 2 ways, for example, as 46036225 + 6017209 = 6785^2 + 2453^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (52053431) 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 in 3 ways as a sum of consecutive naturals, for example, 448679 + ... + 448794.

Almost surely, 2^52053434 is an apocalyptic number.

52053434 is a deficient number, since it is larger than the sum of its proper divisors (28719226).

52053434 is a wasteful number, since it uses less digits than its factorization.

52053434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897504.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 52053434 is about 7214.8065809140. The cubic root of 52053434 is about 373.3789199931.

Adding to 52053434 its reverse (43435025), we get a palindrome (95488459).

The spelling of 52053434 in words is "fifty-two million, fifty-three thousand, four hundred thirty-four".