52362276 has 12 divisors (see below), whose sum is σ = 122178672. Its totient is φ = 17454088.

The previous prime is 52362259. The next prime is 52362281. The reversal of 52362276 is 67226325.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

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, 2181750 + ... + 2181773.

It is an arithmetic number, because the mean of its divisors is an integer number (10181556).

Almost surely, 2^52362276 is an apocalyptic number.

It is an amenable number.

52362276 is an abundant number, since it is smaller than the sum of its proper divisors (69816396).

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

52362276 is a wasteful number, since it uses less digits than its factorization.

52362276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4363530 (or 4363528 counting only the distinct ones).

The product of its digits is 30240, while the sum is 33.

The square root of 52362276 is about 7236.1782730942. The cubic root of 52362276 is about 374.1159048623.

The spelling of 52362276 in words is "fifty-two million, three hundred sixty-two thousand, two hundred seventy-six".