52558348 has 6 divisors (see below), whose sum is σ = 91977116. Its totient is φ = 26279172.

The previous prime is 52558343. The next prime is 52558349. The reversal of 52558348 is 84385525.

It is a self number, because there is not a number n which added to its sum of digits gives 52558348.

It is not an unprimeable number, because it can be changed into a prime (52558343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6569790 + ... + 6569797.

Almost surely, 2^52558348 is an apocalyptic number.

It is an amenable number.

52558348 is a deficient number, since it is larger than the sum of its proper divisors (39418768).

52558348 is a wasteful number, since it uses less digits than its factorization.

52558348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13139591 (or 13139589 counting only the distinct ones).

The product of its digits is 192000, while the sum is 40.

The square root of 52558348 is about 7249.7136495175. The cubic root of 52558348 is about 374.5822856936.

The spelling of 52558348 in words is "fifty-two million, five hundred fifty-eight thousand, three hundred forty-eight".