7026942672 has 320 divisors, whose sum is σ = 22418208000. Its totient is φ = 2098317312.

The previous prime is 7026942613. The next prime is 7026942679. The reversal of 7026942672 is 2762496207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7026942679) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12615418 + ... + 12615974.

It is an arithmetic number, because the mean of its divisors is an integer number (70056900).

Almost surely, 2^7026942672 is an apocalyptic number.

7026942672 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7026942672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11209104000).

7026942672 is an abundant number, since it is smaller than the sum of its proper divisors (15391265328).

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

7026942672 is a wasteful number, since it uses less digits than its factorization.

7026942672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675 (or 663 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 7026942672 is about 83826.8612796638. The cubic root of 7026942672 is about 1915.3823015392.

The spelling of 7026942672 in words is "seven billion, twenty-six million, nine hundred forty-two thousand, six hundred seventy-two".