52496843 has 16 divisors (see below), whose sum is σ = 61824000. Its totient is φ = 43647552.

The previous prime is 52496839. The next prime is 52496863. The reversal of 52496843 is 34869425.

It is a cyclic number.

It is not a de Polignac number, because 52496843 - 2² = 52496839 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52496843.

It is not an unprimeable number, because it can be changed into a prime (52496803) 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 15 ways as a sum of consecutive naturals, for example, 31823 + ... + 33431.

It is an arithmetic number, because the mean of its divisors is an integer number (3864000).

Almost surely, 2^52496843 is an apocalyptic number.

52496843 is a deficient number, since it is larger than the sum of its proper divisors (9327157).

52496843 is a wasteful number, since it uses less digits than its factorization.

52496843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1754.

The product of its digits is 207360, while the sum is 41.

The square root of 52496843 is about 7245.4705161225. The cubic root of 52496843 is about 374.4361136962.

The spelling of 52496843 in words is "fifty-two million, four hundred ninety-six thousand, eight hundred forty-three".