1002944682 has 24 divisors (see below), whose sum is σ = 2300873796. Its totient is φ = 314649216.

The previous prime is 1002944669. The next prime is 1002944687. The reversal of 1002944682 is 2864492001.

1002944682 is a `hidden beast` number, since 100 + 2 + 94 + 468 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 998496801 + 4447881 = 31599^2 + 2109^2 .

It is a super-2 number, since 2×1002944682² = 2011796070304162248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1002944687) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1638493 + ... + 1639104.

Almost surely, 2^1002944682 is an apocalyptic number.

1002944682 is an abundant number, since it is smaller than the sum of its proper divisors (1297929114).

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

1002944682 is a wasteful number, since it uses less digits than its factorization.

1002944682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3277622 (or 3277619 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 1002944682 is about 31669.3018868430. The cubic root of 1002944682 is about 1000.9805987784.

It can be divided in two parts, 100294 and 4682, that added together give a 4-th power (104976 = 18⁴).

The spelling of 1002944682 in words is "one billion, two million, nine hundred forty-four thousand, six hundred eighty-two".