1002339071 has 2 divisors, whose sum is σ = 1002339072. Its totient is φ = 1002339070.

The previous prime is 1002339047. The next prime is 1002339097. The reversal of 1002339071 is 1709332001.

It is an a-pointer prime, because the next prime (1002339097) can be obtained adding 1002339071 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1002339071 - 2¹⁸ = 1002076927 is a prime.

It is a super-2 number, since 2×1002339071² = 2009367226506286082, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1002339071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002339971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501169535 + 501169536.

It is an arithmetic number, because the mean of its divisors is an integer number (501169536).

Almost surely, 2^1002339071 is an apocalyptic number.

1002339071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002339071 is an equidigital number, since it uses as much as digits as its factorization.

1002339071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 1002339071 is about 31659.7389597577. The cubic root of 1002339071 is about 1000.7790832051.

It can be divided in two parts, 10023 and 39071, that added together give a palindrome (49094).

The spelling of 1002339071 in words is "one billion, two million, three hundred thirty-nine thousand, seventy-one".