52635453 has 32 divisors (see below), whose sum is σ = 80156160. Its totient is φ = 30456000.

The previous prime is 52635439. The next prime is 52635509. The reversal of 52635453 is 35453625.

It is not a de Polignac number, because 52635453 - 2¹³ = 52627261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52635403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 185850 + ... + 186132.

It is an arithmetic number, because the mean of its divisors is an integer number (2504880).

Almost surely, 2^52635453 is an apocalyptic number.

It is an amenable number.

52635453 is a deficient number, since it is larger than the sum of its proper divisors (27520707).

52635453 is a wasteful number, since it uses less digits than its factorization.

52635453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569.

The product of its digits is 54000, while the sum is 33.

The square root of 52635453 is about 7255.0294968387. The cubic root of 52635453 is about 374.7653714514.

The spelling of 52635453 in words is "fifty-two million, six hundred thirty-five thousand, four hundred fifty-three".