52571074 has 8 divisors (see below), whose sum is σ = 79386300. Its totient is φ = 26108976.

The previous prime is 52571063. The next prime is 52571083. The reversal of 52571074 is 47017525.

It can be written as a sum of positive squares in 2 ways, for example, as 46144849 + 6426225 = 6793^2 + 2535^2 .

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

It is an unprimeable number.

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, 87909 + ... + 88504.

Almost surely, 2^52571074 is an apocalyptic number.

52571074 is a deficient number, since it is larger than the sum of its proper divisors (26815226).

52571074 is a wasteful number, since it uses less digits than its factorization.

52571074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176564.

The product of its (nonzero) digits is 9800, while the sum is 31.

The square root of 52571074 is about 7250.5912862331. The cubic root of 52571074 is about 374.6125159022.

Adding to 52571074 its reverse (47017525), we get a palindrome (99588599).

The spelling of 52571074 in words is "fifty-two million, five hundred seventy-one thousand, seventy-four".