52563346 has 8 divisors (see below), whose sum is σ = 86012784. Its totient is φ = 23892420.

The previous prime is 52563323. The next prime is 52563373. The reversal of 52563346 is 64336525.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1194600 + ... + 1194643.

It is an arithmetic number, because the mean of its divisors is an integer number (10751598).

Almost surely, 2^52563346 is an apocalyptic number.

52563346 is a deficient number, since it is larger than the sum of its proper divisors (33449438).

52563346 is a wasteful number, since it uses less digits than its factorization.

52563346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2389256.

The product of its digits is 64800, while the sum is 34.

The square root of 52563346 is about 7250.0583445928. The cubic root of 52563346 is about 374.5941588656.

The spelling of 52563346 in words is "fifty-two million, five hundred sixty-three thousand, three hundred forty-six".