52169241 has 16 divisors (see below), whose sum is σ = 70564608. Its totient is φ = 34280400.

The previous prime is 52169239. The next prime is 52169263. The reversal of 52169241 is 14296125.

It is not a de Polignac number, because 52169241 - 2¹ = 52169239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52169199 and 52169208.

It is not an unprimeable number, because it can be changed into a prime (52162241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106006 + ... + 106496.

It is an arithmetic number, because the mean of its divisors is an integer number (4410288).

Almost surely, 2^52169241 is an apocalyptic number.

It is an amenable number.

52169241 is a deficient number, since it is larger than the sum of its proper divisors (18395367).

52169241 is a wasteful number, since it uses less digits than its factorization.

52169241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932.

The product of its digits is 4320, while the sum is 30.

The square root of 52169241 is about 7222.8277703404. The cubic root of 52169241 is about 373.6556091729.

The spelling of 52169241 in words is "fifty-two million, one hundred sixty-nine thousand, two hundred forty-one".