5239152380 has 72 divisors (see below), whose sum is σ = 13821015264. Its totient is φ = 1632977280.

The previous prime is 5239152353. The next prime is 5239152389. The reversal of 5239152380 is 832519325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5239152389) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 137699 + ... + 171578.

Almost surely, 2^5239152380 is an apocalyptic number.

It is an amenable number.

5239152380 is an abundant number, since it is smaller than the sum of its proper divisors (8581862884).

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

5239152380 is a wasteful number, since it uses less digits than its factorization.

5239152380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309315 (or 309302 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The square root of 5239152380 is about 72381.9893343641. The cubic root of 5239152380 is about 1736.8154616186.

The spelling of 5239152380 in words is "five billion, two hundred thirty-nine million, one hundred fifty-two thousand, three hundred eighty".