52562606 has 8 divisors (see below), whose sum is σ = 83481840. Its totient is φ = 24735328.

The previous prime is 52562603. The next prime is 52562611. The reversal of 52562606 is 60626525.

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

It is a super-2 number, since 2×52562606² = 5525655099022472, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52562603) 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, 772946 + ... + 773013.

It is an arithmetic number, because the mean of its divisors is an integer number (10435230).

Almost surely, 2^52562606 is an apocalyptic number.

52562606 is a deficient number, since it is larger than the sum of its proper divisors (30919234).

52562606 is a wasteful number, since it uses less digits than its factorization.

52562606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545978.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 52562606 is about 7250.0073103411. The cubic root of 52562606 is about 374.5924009805.

The spelling of 52562606 in words is "fifty-two million, five hundred sixty-two thousand, six hundred six".