6456300451 has 4 divisors (see below), whose sum is σ = 6562141504. Its totient is φ = 6350459400.

The previous prime is 6456300449. The next prime is 6456300469. The reversal of 6456300451 is 1540036546.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6456300451 - 2¹ = 6456300449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6456300551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52920435 + ... + 52920556.

It is an arithmetic number, because the mean of its divisors is an integer number (1640535376).

Almost surely, 2^6456300451 is an apocalyptic number.

6456300451 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

6456300451 is a deficient number, since it is larger than the sum of its proper divisors (105841053).

6456300451 is a wasteful number, since it uses less digits than its factorization.

6456300451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105841052.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 6456300451 is about 80351.1073414673. The cubic root of 6456300451 is about 1862.0638872961.

Adding to 6456300451 its reverse (1540036546), we get a palindrome (7996336997).

The spelling of 6456300451 in words is "six billion, four hundred fifty-six million, three hundred thousand, four hundred fifty-one".