52448202 has 16 divisors (see below), whose sum is σ = 116551680. Its totient is φ = 17482716.

The previous prime is 52448183. The next prime is 52448219. The reversal of 52448202 is 20284425.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485578 + ... + 485685.

It is an arithmetic number, because the mean of its divisors is an integer number (7284480).

Almost surely, 2^52448202 is an apocalyptic number.

52448202 is an abundant number, since it is smaller than the sum of its proper divisors (64103478).

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

52448202 is a wasteful number, since it uses less digits than its factorization.

52448202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971274 (or 971268 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 52448202 is about 7242.1130894236. The cubic root of 52448202 is about 374.3204332480.

It can be divided in two parts, 52448 and 202, that added together give a triangular number (52650 = T₃₂₄).

The spelling of 52448202 in words is "fifty-two million, four hundred forty-eight thousand, two hundred two".