6430536360 has 96 divisors (see below), whose sum is σ = 21464132040. Its totient is φ = 1668460032.

The previous prime is 6430536349. The next prime is 6430536373. The reversal of 6430536360 is 636350346.

It is a happy number.

6430536360 is a `hidden beast` number, since 64 + 3 + 0 + 536 + 3 + 60 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5367906756 + 1062629604 = 73266^2 + 32598^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

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 23 ways as a sum of consecutive naturals, for example, 228067 + ... + 254706.

Almost surely, 2^6430536360 is an apocalyptic number.

6430536360 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6430536360 is an abundant number, since it is smaller than the sum of its proper divisors (15033595680).

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

6430536360 is a wasteful number, since it uses less digits than its factorization.

6430536360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482827 (or 482820 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 36.

The square root of 6430536360 is about 80190.6251378551. The cubic root of 6430536360 is about 1859.5837084312.

The spelling of 6430536360 in words is "six billion, four hundred thirty million, five hundred thirty-six thousand, three hundred sixty".