52284434 has 8 divisors (see below), whose sum is σ = 78578748. Its totient is φ = 26091520.

The previous prime is 52284403. The next prime is 52284437. The reversal of 52284434 is 43448225.

It can be written as a sum of positive squares in 2 ways, for example, as 48344209 + 3940225 = 6953^2 + 1985^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 52284434.

It is not an unprimeable number, because it can be changed into a prime (52284437) 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, 24047 + ... + 26130.

Almost surely, 2^52284434 is an apocalyptic number.

52284434 is a deficient number, since it is larger than the sum of its proper divisors (26294314).

52284434 is a wasteful number, since it uses less digits than its factorization.

52284434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50700.

The product of its digits is 30720, while the sum is 32.

The square root of 52284434 is about 7230.7976046906. The cubic root of 52284434 is about 373.9304254463.

The spelling of 52284434 in words is "fifty-two million, two hundred eighty-four thousand, four hundred thirty-four".