52542110 has 16 divisors (see below), whose sum is σ = 95774400. Its totient is φ = 20750496.

The previous prime is 52542107. The next prime is 52542131. The reversal of 52542110 is 1124525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32465 + ... + 34044.

It is an arithmetic number, because the mean of its divisors is an integer number (5985900).

Almost surely, 2^52542110 is an apocalyptic number.

52542110 is a deficient number, since it is larger than the sum of its proper divisors (43232290).

52542110 is a wasteful number, since it uses less digits than its factorization.

52542110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66595.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 52542110 is about 7248.5936567033. The cubic root of 52542110 is about 374.5437057541.

Adding to 52542110 its reverse (1124525), we get a palindrome (53666635).

The spelling of 52542110 in words is "fifty-two million, five hundred forty-two thousand, one hundred ten".