1003342023 has 24 divisors (see below), whose sum is σ = 1560546000. Its totient is φ = 618872064.

The previous prime is 1003341991. The next prime is 1003342027. The reversal of 1003342023 is 3202433001.

It is not a de Polignac number, because 1003342023 - 2⁵ = 1003341991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1003341987 and 1003342005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003342027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46548 + ... + 64601.

It is an arithmetic number, because the mean of its divisors is an integer number (65022750).

Almost surely, 2^1003342023 is an apocalyptic number.

1003342023 is a deficient number, since it is larger than the sum of its proper divisors (557203977).

1003342023 is a wasteful number, since it uses less digits than its factorization.

1003342023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111231 (or 111228 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 1003342023 is about 31675.5745488539. The cubic root of 1003342023 is about 1001.1127689526.

Adding to 1003342023 its reverse (3202433001), we get a palindrome (4205775024).

The spelling of 1003342023 in words is "one billion, three million, three hundred forty-two thousand, twenty-three".