7031828736 has 81 divisors (see below), whose sum is σ = 20286107751. Its totient is φ = 2342601216.

The previous prime is 7031828717. The next prime is 7031828761. The reversal of 7031828736 is 6378281307.

The square root of 7031828736 is 83856.

It is a perfect power (a square), and thus also a powerful number.

It is a junction number, because it is equal to n+sod(n) for n = 7031828691 and 7031828700.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 4024215 + ... + 4025961.

Almost surely, 2^7031828736 is an apocalyptic number.

7031828736 is the 83856-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7031828736

7031828736 is an abundant number, since it is smaller than the sum of its proper divisors (13254279015).

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

7031828736 is an frugal number, since it uses more digits than its factorization.

7031828736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3516 (or 1752 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The cubic root of 7031828736 is about 1915.8261414210.

The spelling of 7031828736 in words is "seven billion, thirty-one million, eight hundred twenty-eight thousand, seven hundred thirty-six".