52940871 has 40 divisors (see below), whose sum is σ = 83507424. Its totient is φ = 33359040.

The previous prime is 52940843. The next prime is 52940879. The reversal of 52940871 is 17804925.

52940871 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52940871 - 2⁹ = 52940359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52940879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 292401 + ... + 292581.

Almost surely, 2^52940871 is an apocalyptic number.

52940871 is a deficient number, since it is larger than the sum of its proper divisors (30566553).

52940871 is a wasteful number, since it uses less digits than its factorization.

52940871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 52940871 is about 7276.0477596014. The cubic root of 52940871 is about 375.4888344987.

The spelling of 52940871 in words is "fifty-two million, nine hundred forty thousand, eight hundred seventy-one".