52246266 has 8 divisors (see below), whose sum is σ = 104492544. Its totient is φ = 17415420.

The previous prime is 52246241. The next prime is 52246277. The reversal of 52246266 is 66264225.

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

52246266 is an admirable 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, 4353850 + ... + 4353861.

It is an arithmetic number, because the mean of its divisors is an integer number (13061568).

Almost surely, 2^52246266 is an apocalyptic number.

52246266 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52246266 is a wasteful number, since it uses less digits than its factorization.

52246266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8707716.

The product of its digits is 34560, while the sum is 33.

The square root of 52246266 is about 7228.1578566050. The cubic root of 52246266 is about 373.8394126934.

The spelling of 52246266 in words is "fifty-two million, two hundred forty-six thousand, two hundred sixty-six".