52609834 has 4 divisors (see below), whose sum is σ = 78914754. Its totient is φ = 26304916.

The previous prime is 52609811. The next prime is 52609861. The reversal of 52609834 is 43890625.

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., 42706225 + 9903609 = 6535^2 + 3147^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52609793 and 52609802.

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, 13152457 + ... + 13152460.

Almost surely, 2^52609834 is an apocalyptic number.

52609834 is a deficient number, since it is larger than the sum of its proper divisors (26304920).

52609834 is a wasteful number, since it uses less digits than its factorization.

52609834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26304919.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 52609834 is about 7253.2636791999. The cubic root of 52609834 is about 374.7045590038.

The spelling of 52609834 in words is "fifty-two million, six hundred nine thousand, eight hundred thirty-four".