6996514992 has 160 divisors (see below), whose sum is σ = 19695882240. Its totient is φ = 2133626880.

The previous prime is 6996514949. The next prime is 6996514997. The reversal of 6996514992 is 2994156996.

It is not an unprimeable number, because it can be changed into a prime (6996514997) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3044788 + ... + 3047084.

It is an arithmetic number, because the mean of its divisors is an integer number (123099264).

Almost surely, 2^6996514992 is an apocalyptic number.

6996514992 is a gapful number since it is divisible by the number (62) 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 6996514992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9847941120).

6996514992 is an abundant number, since it is smaller than the sum of its proper divisors (12699367248).

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

6996514992 is a wasteful number, since it uses less digits than its factorization.

6996514992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2451 (or 2445 counting only the distinct ones).

The product of its digits is 9447840, while the sum is 60.

The square root of 6996514992 is about 83645.1731542233. The cubic root of 6996514992 is about 1912.6136738620.

The spelling of 6996514992 in words is "six billion, nine hundred ninety-six million, five hundred fourteen thousand, nine hundred ninety-two".