5238929766 has 24 divisors (see below), whose sum is σ = 12188531160. Its totient is φ = 1496836992.

The previous prime is 5238929747. The next prime is 5238929767. The reversal of 5238929766 is 6679298325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5238929767) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8909451 + ... + 8910038.

It is an arithmetic number, because the mean of its divisors is an integer number (507855465).

Almost surely, 2^5238929766 is an apocalyptic number.

5238929766 is an abundant number, since it is smaller than the sum of its proper divisors (6949601394).

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

5238929766 is a wasteful number, since it uses less digits than its factorization.

5238929766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17819508 (or 17819501 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 57.

The square root of 5238929766 is about 72380.4515459803. The cubic root of 5238929766 is about 1736.7908619069.

The spelling of 5238929766 in words is "five billion, two hundred thirty-eight million, nine hundred twenty-nine thousand, seven hundred sixty-six".