52342071 has 16 divisors (see below), whose sum is σ = 72658560. Its totient is φ = 33475680.

The previous prime is 52342049. The next prime is 52342091. The reversal of 52342071 is 17024325.

It is not a de Polignac number, because 52342071 - 2⁵ = 52342039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52342001) 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, 12336 + ... + 16026.

It is an arithmetic number, because the mean of its divisors is an integer number (4541160).

Almost surely, 2^52342071 is an apocalyptic number.

52342071 is a deficient number, since it is larger than the sum of its proper divisors (20316489).

52342071 is a wasteful number, since it uses less digits than its factorization.

52342071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3886.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 52342071 is about 7234.7820285065. The cubic root of 52342071 is about 374.0677787118.

Adding to 52342071 its reverse (17024325), we get a palindrome (69366396).

The spelling of 52342071 in words is "fifty-two million, three hundred forty-two thousand, seventy-one".