52049244 has 48 divisors (see below), whose sum is σ = 132033440. Its totient is φ = 15863040.

The previous prime is 52049237. The next prime is 52049251. The reversal of 52049244 is 44294025.

52049244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52049237) and next prime (52049251).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15474 + ... + 18534.

Almost surely, 2^52049244 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52049244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66016720).

52049244 is an abundant number, since it is smaller than the sum of its proper divisors (79984196).

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

52049244 is a wasteful number, since it uses less digits than its factorization.

52049244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190 (or 3188 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 52049244 is about 7214.5161999957. The cubic root of 52049244 is about 373.3689014440.

The spelling of 52049244 in words is "fifty-two million, forty-nine thousand, two hundred forty-four".