52504346 has 4 divisors (see below), whose sum is σ = 78756522. Its totient is φ = 26252172.

The previous prime is 52504339. The next prime is 52504357. The reversal of 52504346 is 64340525.

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., 38925121 + 13579225 = 6239^2 + 3685^2 .

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 as a sum of consecutive naturals, namely, 13126085 + ... + 13126088.

Almost surely, 2^52504346 is an apocalyptic number.

52504346 is a deficient number, since it is larger than the sum of its proper divisors (26252176).

52504346 is a wasteful number, since it uses less digits than its factorization.

52504346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26252175.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 52504346 is about 7245.9882693805. The cubic root of 52504346 is about 374.4539513423.

The spelling of 52504346 in words is "fifty-two million, five hundred four thousand, three hundred forty-six".