52260652 has 48 divisors (see below), whose sum is σ = 101056032. Its totient is φ = 23546880.

The previous prime is 52260631. The next prime is 52260653. The reversal of 52260652 is 25606225.

It is a self number, because there is not a number n which added to its sum of digits gives 52260652.

It is not an unprimeable number, because it can be changed into a prime (52260653) 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, 178218 + ... + 178510.

It is an arithmetic number, because the mean of its divisors is an integer number (2105334).

Almost surely, 2^52260652 is an apocalyptic number.

It is an amenable number.

52260652 is a deficient number, since it is larger than the sum of its proper divisors (48795380).

52260652 is a wasteful number, since it uses less digits than its factorization.

52260652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418 (or 416 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 52260652 is about 7229.1529240984. The cubic root of 52260652 is about 373.8737217497.

Adding to 52260652 its reverse (25606225), we get a palindrome (77866877).

The spelling of 52260652 in words is "fifty-two million, two hundred sixty thousand, six hundred fifty-two".