52266248 has 32 divisors (see below), whose sum is σ = 102581760. Its totient is φ = 24935040.

The previous prime is 52266233. The next prime is 52266257. The reversal of 52266248 is 84266225.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16661 + ... + 19547.

It is an arithmetic number, because the mean of its divisors is an integer number (3205680).

Almost surely, 2^52266248 is an apocalyptic number.

It is an amenable number.

52266248 is a deficient number, since it is larger than the sum of its proper divisors (50315512).

52266248 is a wasteful number, since it uses less digits than its factorization.

52266248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2997 (or 2993 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 52266248 is about 7229.5399577013. The cubic root of 52266248 is about 373.8870659044.

The spelling of 52266248 in words is "fifty-two million, two hundred sixty-six thousand, two hundred forty-eight".