1002928716 has 120 divisors (see below), whose sum is σ = 2715576864. Its totient is φ = 322548480.

The previous prime is 1002928711. The next prime is 1002928739. The reversal of 1002928716 is 6178292001.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1002928711) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1367886 + ... + 1368618.

Almost surely, 2^1002928716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1002928716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1357788432).

1002928716 is an abundant number, since it is smaller than the sum of its proper divisors (1712648148).

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

1002928716 is a wasteful number, since it uses less digits than its factorization.

1002928716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893 (or 882 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 1002928716 is about 31669.0498120799. The cubic root of 1002928716 is about 1000.9752871724.

The spelling of 1002928716 in words is "one billion, two million, nine hundred twenty-eight thousand, seven hundred sixteen".