6492462320 has 40 divisors (see below), whose sum is σ = 15301769136. Its totient is φ = 2561407488.

The previous prime is 6492462313. The next prime is 6492462331. The reversal of 6492462320 is 232642946.

It is a tau number, because it is divible by the number of its divisors (40).

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, 550022 + ... + 561701.

Almost surely, 2^6492462320 is an apocalyptic number.

It is an amenable number.

6492462320 is an abundant number, since it is smaller than the sum of its proper divisors (8809306816).

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

6492462320 is a wasteful number, since it uses less digits than its factorization.

6492462320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111809 (or 1111803 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

The square root of 6492462320 is about 80575.8172158372. The cubic root of 6492462320 is about 1865.5339025875.

The spelling of 6492462320 in words is "six billion, four hundred ninety-two million, four hundred sixty-two thousand, three hundred twenty".