5252989041 has 6 divisors (see below), whose sum is σ = 7587650850. Its totient is φ = 3501992688.

The previous prime is 5252989039. The next prime is 5252989073. The reversal of 5252989041 is 1409892525.

It is a happy number.

5252989041 is a `hidden beast` number, since 5 + 2 + 529 + 89 + 0 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4711449600 + 541539441 = 68640^2 + 23271^2 .

It is not a de Polignac number, because 5252989041 - 2¹ = 5252989039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5252989081) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 291832716 + ... + 291832733.

It is an arithmetic number, because the mean of its divisors is an integer number (1264608475).

Almost surely, 2^5252989041 is an apocalyptic number.

It is an amenable number.

5252989041 is a deficient number, since it is larger than the sum of its proper divisors (2334661809).

5252989041 is a wasteful number, since it uses less digits than its factorization.

5252989041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583665455 (or 583665452 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 45.

The square root of 5252989041 is about 72477.5071384219. The cubic root of 5252989041 is about 1738.3431006961.

The spelling of 5252989041 in words is "five billion, two hundred fifty-two million, nine hundred eighty-nine thousand, forty-one".