52018134 has 32 divisors (see below), whose sum is σ = 124070400. Its totient is φ = 14215872.

The previous prime is 52018123. The next prime is 52018139. The reversal of 52018134 is 43181025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52018139) 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, 25959 + ... + 27890.

It is an arithmetic number, because the mean of its divisors is an integer number (3877200).

Almost surely, 2^52018134 is an apocalyptic number.

52018134 is an abundant number, since it is smaller than the sum of its proper divisors (72052266).

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

52018134 is a wasteful number, since it uses less digits than its factorization.

52018134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53884.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 52018134 is about 7212.3598079963. The cubic root of 52018134 is about 373.2944986887.

Adding to 52018134 its reverse (43181025), we get a palindrome (95199159).

The spelling of 52018134 in words is "fifty-two million, eighteen thousand, one hundred thirty-four".