1346061303 has 12 divisors (see below), whose sum is σ = 2011356360. Its totient is φ = 866430096.

The previous prime is 1346061281. The next prime is 1346061307. The reversal of 1346061303 is 3031606431.

1346061303 is a `hidden beast` number, since 1 + 3 + 46 + 0 + 613 + 0 + 3 = 666.

It is not a de Polignac number, because 1346061303 - 2⁸ = 1346061047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346061307) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2578401 + ... + 2578922.

It is an arithmetic number, because the mean of its divisors is an integer number (167613030).

Almost surely, 2^1346061303 is an apocalyptic number.

1346061303 is a deficient number, since it is larger than the sum of its proper divisors (665295057).

1346061303 is a wasteful number, since it uses less digits than its factorization.

1346061303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5157358 (or 5157355 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 1346061303 is about 36688.7081129876. The cubic root of 1346061303 is about 1104.1335667597.

Adding to 1346061303 its reverse (3031606431), we get a palindrome (4377667734).

The spelling of 1346061303 in words is "one billion, three hundred forty-six million, sixty-one thousand, three hundred three".