52395354 has 48 divisors (see below), whose sum is σ = 124338240. Its totient is φ = 15814080.

The previous prime is 52395353. The next prime is 52395389. The reversal of 52395354 is 45359325.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52395353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80659 + ... + 81305.

It is an arithmetic number, because the mean of its divisors is an integer number (2590380).

Almost surely, 2^52395354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52395354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62169120).

52395354 is an abundant number, since it is smaller than the sum of its proper divisors (71942886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52395354 is a wasteful number, since it uses less digits than its factorization.

52395354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1075 (or 1072 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The square root of 52395354 is about 7238.4635109946. The cubic root of 52395354 is about 374.1946664055.

The spelling of 52395354 in words is "fifty-two million, three hundred ninety-five thousand, three hundred fifty-four".