52154241 has 4 divisors (see below), whose sum is σ = 69538992. Its totient is φ = 34769492.

The previous prime is 52154231. The next prime is 52154303. The reversal of 52154241 is 14245125.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52154241 - 2⁶ = 52154177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52154231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8692371 + ... + 8692376.

It is an arithmetic number, because the mean of its divisors is an integer number (17384748).

Almost surely, 2^52154241 is an apocalyptic number.

It is an amenable number.

52154241 is a deficient number, since it is larger than the sum of its proper divisors (17384751).

52154241 is a wasteful number, since it uses less digits than its factorization.

52154241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17384750.

The product of its digits is 1600, while the sum is 24.

The square root of 52154241 is about 7221.7893212140. The cubic root of 52154241 is about 373.6197938706.

Adding to 52154241 its reverse (14245125), we get a palindrome (66399366).

The spelling of 52154241 in words is "fifty-two million, one hundred fifty-four thousand, two hundred forty-one".