6454196933 has 8 divisors (see below), whose sum is σ = 6596719488. Its totient is φ = 6311891104.

The previous prime is 6454196857. The next prime is 6454196939. The reversal of 6454196933 is 3396914546.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6454196933 - 2⁸ = 6454196677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6454196939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6785 + ... + 113817.

It is an arithmetic number, because the mean of its divisors is an integer number (824589936).

Almost surely, 2^6454196933 is an apocalyptic number.

It is an amenable number.

6454196933 is a deficient number, since it is larger than the sum of its proper divisors (142522555).

6454196933 is a wasteful number, since it uses less digits than its factorization.

6454196933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108363.

The product of its digits is 2099520, while the sum is 50.

The square root of 6454196933 is about 80338.0167355406. The cubic root of 6454196933 is about 1861.8616398741.

The spelling of 6454196933 in words is "six billion, four hundred fifty-four million, one hundred ninety-six thousand, nine hundred thirty-three".