6455122834 has 8 divisors (see below), whose sum is σ = 9688388400. Its totient is φ = 3225660036.

The previous prime is 6455122829. The next prime is 6455122867. The reversal of 6455122834 is 4382215546.

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

It is a super-2 number, since 2×6455122834² = 83337221604056383112, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 946444 + ... + 953239.

It is an arithmetic number, because the mean of its divisors is an integer number (1211048550).

Almost surely, 2^6455122834 is an apocalyptic number.

6455122834 is a deficient number, since it is larger than the sum of its proper divisors (3233265566).

6455122834 is a wasteful number, since it uses less digits than its factorization.

6455122834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1901384.

The product of its digits is 230400, while the sum is 40.

The square root of 6455122834 is about 80343.7790622273. The cubic root of 6455122834 is about 1861.9506681009.

The spelling of 6455122834 in words is "six billion, four hundred fifty-five million, one hundred twenty-two thousand, eight hundred thirty-four".