8532352381 has 8 divisors (see below), whose sum is σ = 9896801600. Its totient is φ = 7204288608.

The previous prime is 8532352373. The next prime is 8532352399. The reversal of 8532352381 is 1832532358.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8532352381 - 2³ = 8532352373 is a prime.

It is a super-2 number, since 2×8532352381² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8532352321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9095856 + ... + 9096793.

It is an arithmetic number, because the mean of its divisors is an integer number (1237100200).

Almost surely, 2^8532352381 is an apocalyptic number.

It is an amenable number.

8532352381 is a deficient number, since it is larger than the sum of its proper divisors (1364449219).

8532352381 is a wasteful number, since it uses less digits than its factorization.

8532352381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18192723.

The product of its digits is 172800, while the sum is 40.

The square root of 8532352381 is about 92370.7333574872. The cubic root of 8532352381 is about 2043.4135132753.

The spelling of 8532352381 in words is "eight billion, five hundred thirty-two million, three hundred fifty-two thousand, three hundred eighty-one".