53260022 has 8 divisors (see below), whose sum is σ = 79921296. Its totient is φ = 26619592.

The previous prime is 53260007. The next prime is 53260061. The reversal of 53260022 is 22006235.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 53259976 and 53260003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6023 + ... + 11949.

It is an arithmetic number, because the mean of its divisors is an integer number (9990162).

Almost surely, 2^53260022 is an apocalyptic number.

53260022 is a deficient number, since it is larger than the sum of its proper divisors (26661274).

53260022 is a wasteful number, since it uses less digits than its factorization.

53260022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10422.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 53260022 is about 7297.9464234811. The cubic root of 53260022 is about 376.2418609513.

Adding to 53260022 its reverse (22006235), we get a palindrome (75266257).

The spelling of 53260022 in words is "fifty-three million, two hundred sixty thousand, twenty-two".