6451795182 has 32 divisors (see below), whose sum is σ = 15388134912. Its totient is φ = 1763223264.

The previous prime is 6451795169. The next prime is 6451795187. The reversal of 6451795182 is 2815971546.

It is a happy number.

It is a super-2 number, since 2×6451795182² = 83251322140956826248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6451795187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3338473 + ... + 3340404.

It is an arithmetic number, because the mean of its divisors is an integer number (480879216).

Almost surely, 2^6451795182 is an apocalyptic number.

6451795182 is an abundant number, since it is smaller than the sum of its proper divisors (8936339730).

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

6451795182 is a wasteful number, since it uses less digits than its factorization.

6451795182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6678912.

The product of its digits is 604800, while the sum is 48.

The square root of 6451795182 is about 80323.0675584542. The cubic root of 6451795182 is about 1861.6306644384.

The spelling of 6451795182 in words is "six billion, four hundred fifty-one million, seven hundred ninety-five thousand, one hundred eighty-two".