52940884 has 6 divisors (see below), whose sum is σ = 92646554. Its totient is φ = 26470440.

The previous prime is 52940879. The next prime is 52940887. The reversal of 52940884 is 48804925.

It can be written as a sum of positive squares in only one way, i.e., 33315984 + 19624900 = 5772^2 + 4430^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52940887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6617607 + ... + 6617614.

Almost surely, 2^52940884 is an apocalyptic number.

It is an amenable number.

52940884 is a deficient number, since it is larger than the sum of its proper divisors (39705670).

52940884 is a wasteful number, since it uses less digits than its factorization.

52940884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13235225 (or 13235223 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 52940884 is about 7276.0486529434. The cubic root of 52940884 is about 375.4888652333.

It can be divided in two parts, 52940 and 884, that added together give a square (53824 = 232²).

The spelling of 52940884 in words is "fifty-two million, nine hundred forty thousand, eight hundred eighty-four".