52343458 has 4 divisors (see below), whose sum is σ = 78515190. Its totient is φ = 26171728.

The previous prime is 52343449. The next prime is 52343471. The reversal of 52343458 is 85434325.

52343458 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., 43599609 + 8743849 = 6603^2 + 2957^2 .

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

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, 13085863 + ... + 13085866.

Almost surely, 2^52343458 is an apocalyptic number.

52343458 is a deficient number, since it is larger than the sum of its proper divisors (26171732).

52343458 is a wasteful number, since it uses less digits than its factorization.

52343458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26171731.

The product of its digits is 57600, while the sum is 34.

The square root of 52343458 is about 7234.8778842493. The cubic root of 52343458 is about 374.0710827934.

The spelling of 52343458 in words is "fifty-two million, three hundred forty-three thousand, four hundred fifty-eight".