6325401144 has 32 divisors (see below), whose sum is σ = 15816042000. Its totient is φ = 2108128512.

The previous prime is 6325401109. The next prime is 6325401167. The reversal of 6325401144 is 4411045236.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164772 + ... + 199500.

Almost surely, 2^6325401144 is an apocalyptic number.

It is an amenable number.

6325401144 is an abundant number, since it is smaller than the sum of its proper divisors (9490640856).

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

6325401144 is a wasteful number, since it uses less digits than its factorization.

6325401144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42327 (or 42323 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 6325401144 is about 79532.3905336687. The cubic root of 6325401144 is about 1849.3936307357.

The spelling of 6325401144 in words is "six billion, three hundred twenty-five million, four hundred one thousand, one hundred forty-four".