52260001 has 8 divisors (see below), whose sum is σ = 54748800. Its totient is φ = 49817040.

The previous prime is 52259971. The next prime is 52260031. The reversal of 52260001 is 10006225.

It is a happy number.

52260001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52259971) and next prime (52260031).

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

It is a cyclic number.

It is not a de Polignac number, because 52260001 - 2⁹ = 52259489 is a prime.

It is a super-2 number, since 2×52260001² = 5462215409040002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52260031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9115 + ... + 13696.

It is an arithmetic number, because the mean of its divisors is an integer number (6843600).

Almost surely, 2^52260001 is an apocalyptic number.

It is an amenable number.

52260001 is a deficient number, since it is larger than the sum of its proper divisors (2488799).

52260001 is a wasteful number, since it uses less digits than its factorization.

52260001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22919.

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

The square root of 52260001 is about 7229.1078979360. The cubic root of 52260001 is about 373.8721693210.

Adding to 52260001 its reverse (10006225), we get a palindrome (62266226).

The spelling of 52260001 in words is "fifty-two million, two hundred sixty thousand, one".