52600120 has 16 divisors (see below), whose sum is σ = 118350360. Its totient is φ = 21040032.

The previous prime is 52600111. The next prime is 52600123. The reversal of 52600120 is 2100625.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 52600094 and 52600103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52600123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657462 + ... + 657541.

Almost surely, 2^52600120 is an apocalyptic number.

It is an amenable number.

52600120 is an abundant number, since it is smaller than the sum of its proper divisors (65750240).

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

52600120 is a wasteful number, since it uses less digits than its factorization.

52600120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315014 (or 1315010 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 52600120 is about 7252.5940186943. The cubic root of 52600120 is about 374.6814954822.

Adding to 52600120 its reverse (2100625), we get a palindrome (54700745).

The spelling of 52600120 in words is "fifty-two million, six hundred thousand, one hundred twenty".