1002836016 has 240 divisors, whose sum is σ = 3492443136. Its totient is φ = 261563904.

The previous prime is 1002835943. The next prime is 1002836063. The reversal of 1002836016 is 6106382001.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1349341 + ... + 1350083.

Almost surely, 2^1002836016 is an apocalyptic number.

1002836016 is a gapful number since it is divisible by the number (16) 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 1002836016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1746221568).

1002836016 is an abundant number, since it is smaller than the sum of its proper divisors (2489607120).

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

1002836016 is a wasteful number, since it uses less digits than its factorization.

1002836016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880 (or 871 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1002836016 is about 31667.5862041931. The cubic root of 1002836016 is about 1000.9444464068.

The spelling of 1002836016 in words is "one billion, two million, eight hundred thirty-six thousand, sixteen".