6450710299 has 32 divisors (see below), whose sum is σ = 7778488320. Its totient is φ = 5280844800.

The previous prime is 6450710297. The next prime is 6450710303. The reversal of 6450710299 is 9920170546.

It is a happy number.

It is not a de Polignac number, because 6450710299 - 2¹ = 6450710297 is a prime.

It is a super-2 number, since 2×6450710299² = 83223326723249338802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6450710297) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 509682 + ... + 522184.

It is an arithmetic number, because the mean of its divisors is an integer number (243077760).

Almost surely, 2^6450710299 is an apocalyptic number.

6450710299 is a deficient number, since it is larger than the sum of its proper divisors (1327778021).

6450710299 is a wasteful number, since it uses less digits than its factorization.

6450710299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12651.

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 6450710299 is about 80316.3140277242. The cubic root of 6450710299 is about 1861.5263128785.

The spelling of 6450710299 in words is "six billion, four hundred fifty million, seven hundred ten thousand, two hundred ninety-nine".