52463093 has 4 divisors (see below), whose sum is σ = 52550988. Its totient is φ = 52375200.

The previous prime is 52463087. The next prime is 52463119. The reversal of 52463093 is 39036425.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 46812964 + 5650129 = 6842^2 + 2377^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52463093 is a prime.

It is a super-2 number, since 2×52463093² = 5504752254253298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52463083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43046 + ... + 44247.

It is an arithmetic number, because the mean of its divisors is an integer number (13137747).

Almost surely, 2^52463093 is an apocalyptic number.

It is an amenable number.

52463093 is a deficient number, since it is larger than the sum of its proper divisors (87895).

52463093 is an equidigital number, since it uses as much as digits as its factorization.

52463093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87894.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 52463093 is about 7243.1411003790. The cubic root of 52463093 is about 374.3558553592.

The spelling of 52463093 in words is "fifty-two million, four hundred sixty-three thousand, ninety-three".