52743162 has 32 divisors (see below), whose sum is σ = 109278720. Its totient is φ = 16960320.

The previous prime is 52743161. The next prime is 52743191. The reversal of 52743162 is 26134725.

It is a super-2 number, since 2×52743162² = 5563682275516488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52743161) 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, 18039 + ... + 20757.

It is an arithmetic number, because the mean of its divisors is an integer number (3414960).

Almost surely, 2^52743162 is an apocalyptic number.

52743162 is an abundant number, since it is smaller than the sum of its proper divisors (56535558).

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

52743162 is a wasteful number, since it uses less digits than its factorization.

52743162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838.

The product of its digits is 10080, while the sum is 30.

The square root of 52743162 is about 7262.4487605766. The cubic root of 52743162 is about 375.0208272877.

Adding to 52743162 its reverse (26134725), we get a palindrome (78877887).

The spelling of 52743162 in words is "fifty-two million, seven hundred forty-three thousand, one hundred sixty-two".