52893841 has 32 divisors (see below), whose sum is σ = 72430848. Its totient is φ = 37290240.

The previous prime is 52893833. The next prime is 52893871. The reversal of 52893841 is 14839825.

It is not a de Polignac number, because 52893841 - 2³ = 52893833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52893794 and 52893803.

It is not an unprimeable number, because it can be changed into a prime (52893871) 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 31 ways as a sum of consecutive naturals, for example, 52555 + ... + 53551.

It is an arithmetic number, because the mean of its divisors is an integer number (2263464).

Almost surely, 2^52893841 is an apocalyptic number.

It is an amenable number.

52893841 is a deficient number, since it is larger than the sum of its proper divisors (19537007).

52893841 is a wasteful number, since it uses less digits than its factorization.

52893841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081.

The product of its digits is 69120, while the sum is 40.

The square root of 52893841 is about 7272.8152045821. The cubic root of 52893841 is about 375.3776131094.

The spelling of 52893841 in words is "fifty-two million, eight hundred ninety-three thousand, eight hundred forty-one".