6457804362 has 24 divisors (see below), whose sum is σ = 13994741124. Its totient is φ = 2152165824.

The previous prime is 6457804333. The next prime is 6457804453. The reversal of 6457804362 is 2634087546.

It can be written as a sum of positive squares in 2 ways, for example, as 6312143601 + 145660761 = 79449^2 + 12069^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62358 + ... + 129630.

Almost surely, 2^6457804362 is an apocalyptic number.

6457804362 is an abundant number, since it is smaller than the sum of its proper divisors (7536936762).

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

6457804362 is a wasteful number, since it uses less digits than its factorization.

6457804362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72614 (or 72611 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The square root of 6457804362 is about 80360.4651678921. The cubic root of 6457804362 is about 1862.2084572386.

The spelling of 6457804362 in words is "six billion, four hundred fifty-seven million, eight hundred four thousand, three hundred sixty-two".