6350252389 has 4 divisors (see below), whose sum is σ = 6838733356. Its totient is φ = 5861771424.

The previous prime is 6350252383. The next prime is 6350252401. The reversal of 6350252389 is 9832520536.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1975091364 + 4375161025 = 44442^2 + 66145^2 .

It is a cyclic number.

It is not a de Polignac number, because 6350252389 - 2⁵ = 6350252357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6350252383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244240464 + ... + 244240489.

It is an arithmetic number, because the mean of its divisors is an integer number (1709683339).

Almost surely, 2^6350252389 is an apocalyptic number.

It is an amenable number.

6350252389 is a deficient number, since it is larger than the sum of its proper divisors (488480967).

6350252389 is a wasteful number, since it uses less digits than its factorization.

6350252389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488480966.

The product of its (nonzero) digits is 388800, while the sum is 43.

The square root of 6350252389 is about 79688.4708662426. The cubic root of 6350252389 is about 1851.8124326063.

The spelling of 6350252389 in words is "six billion, three hundred fifty million, two hundred fifty-two thousand, three hundred eighty-nine".