6306432402 has 16 divisors (see below), whose sum is σ = 12728580480. Its totient is φ = 2082858192.

The previous prime is 6306432401. The next prime is 6306432439. The reversal of 6306432402 is 2042346036.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 6306432402.

It is not an unprimeable number, because it can be changed into a prime (6306432401) by changing a digit.

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, 4820778 + ... + 4822085.

It is an arithmetic number, because the mean of its divisors is an integer number (795536280).

Almost surely, 2^6306432402 is an apocalyptic number.

6306432402 is an abundant number, since it is smaller than the sum of its proper divisors (6422148078).

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

6306432402 is a wasteful number, since it uses less digits than its factorization.

6306432402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9642977.

The product of its (nonzero) digits is 20736, while the sum is 30.

The square root of 6306432402 is about 79413.0493181064. The cubic root of 6306432402 is about 1847.5431132610.

Adding to 6306432402 its reverse (2042346036), we get a palindrome (8348778438).

The spelling of 6306432402 in words is "six billion, three hundred six million, four hundred thirty-two thousand, four hundred two".