1002339063 has 16 divisors (see below), whose sum is σ = 1619942400. Its totient is φ = 607478040.

The previous prime is 1002339047. The next prime is 1002339071. The reversal of 1002339063 is 3609332001.

It is not a de Polignac number, because 1002339063 - 2⁴ = 1002339047 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002339263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1687143 + ... + 1687736.

It is an arithmetic number, because the mean of its divisors is an integer number (101246400).

Almost surely, 2^1002339063 is an apocalyptic number.

1002339063 is a deficient number, since it is larger than the sum of its proper divisors (617603337).

1002339063 is a wasteful number, since it uses less digits than its factorization.

1002339063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3374899 (or 3374893 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 1002339063 is about 31659.7388334143. The cubic root of 1002339063 is about 1000.7790805425.

The spelling of 1002339063 in words is "one billion, two million, three hundred thirty-nine thousand, sixty-three".