52694858 has 8 divisors (see below), whose sum is σ = 79619652. Its totient is φ = 26154976.

The previous prime is 52694857. The next prime is 52694867. The reversal of 52694858 is 85849625.

It can be written as a sum of positive squares in 2 ways, for example, as 52027369 + 667489 = 7213^2 + 817^2 .

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 (52694857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95885 + ... + 96432.

Almost surely, 2^52694858 is an apocalyptic number.

52694858 is a deficient number, since it is larger than the sum of its proper divisors (26924794).

52694858 is a wasteful number, since it uses less digits than its factorization.

52694858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192456.

The product of its digits is 691200, while the sum is 47.

The square root of 52694858 is about 7259.1223987477. The cubic root of 52694858 is about 374.9063066668.

The spelling of 52694858 in words is "fifty-two million, six hundred ninety-four thousand, eight hundred fifty-eight".