1003403342 has 16 divisors (see below), whose sum is σ = 1597361472. Its totient is φ = 471087360.

The previous prime is 1003403321. The next prime is 1003403353. The reversal of 1003403342 is 2433043001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19583 + ... + 48890.

It is an arithmetic number, because the mean of its divisors is an integer number (99835092).

Almost surely, 2^1003403342 is an apocalyptic number.

1003403342 is a deficient number, since it is larger than the sum of its proper divisors (593958130).

1003403342 is a wasteful number, since it uses less digits than its factorization.

1003403342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68923.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1003403342 is about 31676.5424565245. The cubic root of 1003403342 is about 1001.1331627904.

Adding to 1003403342 its reverse (2433043001), we get a palindrome (3436446343).

The spelling of 1003403342 in words is "one billion, three million, four hundred three thousand, three hundred forty-two".