52260273 has 24 divisors (see below), whose sum is σ = 81699072. Its totient is φ = 31999968.

The previous prime is 52260259. The next prime is 52260283. The reversal of 52260273 is 37206225.

52260273 is a `hidden beast` number, since 52 + 2 + 602 + 7 + 3 = 666.

It is not a de Polignac number, because 52260273 - 2⁹ = 52259761 is a prime.

It is a super-2 number, since 2×52260273² = 5462272268069058, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52260283) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25090 + ... + 27092.

It is an arithmetic number, because the mean of its divisors is an integer number (3404128).

Almost surely, 2^52260273 is an apocalyptic number.

It is an amenable number.

52260273 is a deficient number, since it is larger than the sum of its proper divisors (29438799).

52260273 is a wasteful number, since it uses less digits than its factorization.

52260273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2245 (or 2242 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 52260273 is about 7229.1267107445. The cubic root of 52260273 is about 373.8728179564.

Adding to 52260273 its reverse (37206225), we get a palindrome (89466498).

The spelling of 52260273 in words is "fifty-two million, two hundred sixty thousand, two hundred seventy-three".