1002034344 has 32 divisors (see below), whose sum is σ = 2506212000. Its totient is φ = 333861312.

The previous prime is 1002034321. The next prime is 1002034351. The reversal of 1002034344 is 4434302001.

It is a self number, because there is not a number n which added to its sum of digits gives 1002034344.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53802 + ... + 69990.

It is an arithmetic number, because the mean of its divisors is an integer number (78319125).

Almost surely, 2^1002034344 is an apocalyptic number.

It is an amenable number.

1002034344 is an abundant number, since it is smaller than the sum of its proper divisors (1504177656).

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

1002034344 is a wasteful number, since it uses less digits than its factorization.

1002034344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18777 (or 18773 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1002034344 is about 31654.9260621471. The cubic root of 1002034344 is about 1000.6776553462.

Adding to 1002034344 its reverse (4434302001), we get a palindrome (5436336345).

The spelling of 1002034344 in words is "one billion, two million, thirty-four thousand, three hundred forty-four".