52412211 has 8 divisors (see below), whose sum is σ = 77647760. Its totient is φ = 34941456.

The previous prime is 52412179. The next prime is 52412221. The reversal of 52412211 is 11221425.

It is not a de Polignac number, because 52412211 - 2⁵ = 52412179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52412221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 970570 + ... + 970623.

It is an arithmetic number, because the mean of its divisors is an integer number (9705970).

Almost surely, 2^52412211 is an apocalyptic number.

52412211 is a deficient number, since it is larger than the sum of its proper divisors (25235549).

52412211 is a wasteful number, since it uses less digits than its factorization.

52412211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941202 (or 1941196 counting only the distinct ones).

The product of its digits is 160, while the sum is 18.

The square root of 52412211 is about 7239.6278219257. The cubic root of 52412211 is about 374.2347916117.

Adding to 52412211 its reverse (11221425), we get a palindrome (63633636).

The spelling of 52412211 in words is "fifty-two million, four hundred twelve thousand, two hundred eleven".