6333398220 has 48 divisors (see below), whose sum is σ = 18504541440. Its totient is φ = 1615475136.

The previous prime is 6333398173. The next prime is 6333398317. The reversal of 6333398220 is 228933336.

It is a super-2 number, since 2×6333398220² = 80223866026198336800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2293330 + ... + 2296089.

It is an arithmetic number, because the mean of its divisors is an integer number (385511280).

Almost surely, 2^6333398220 is an apocalyptic number.

6333398220 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6333398220 is an abundant number, since it is smaller than the sum of its proper divisors (12171143220).

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

6333398220 is a wasteful number, since it uses less digits than its factorization.

6333398220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4589454 (or 4589452 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 39.

The square root of 6333398220 is about 79582.6502448869. The cubic root of 6333398220 is about 1850.1726860960.

The spelling of 6333398220 in words is "six billion, three hundred thirty-three million, three hundred ninety-eight thousand, two hundred twenty".