1346263132 has 12 divisors (see below), whose sum is σ = 2364346656. Its totient is φ = 670735520.

The previous prime is 1346263103. The next prime is 1346263141. The reversal of 1346263132 is 2313626431.

It is a junction number, because it is equal to n+sod(n) for n = 1346263094 and 1346263103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 597748 + ... + 599995.

It is an arithmetic number, because the mean of its divisors is an integer number (197028888).

Almost surely, 2^1346263132 is an apocalyptic number.

It is an amenable number.

1346263132 is a deficient number, since it is larger than the sum of its proper divisors (1018083524).

1346263132 is a wasteful number, since it uses less digits than its factorization.

1346263132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198028 (or 1198026 counting only the distinct ones).

The product of its digits is 15552, while the sum is 31.

The square root of 1346263132 is about 36691.4585700814. The cubic root of 1346263132 is about 1104.1887487528.

Adding to 1346263132 its reverse (2313626431), we get a palindrome (3659889563).

The spelling of 1346263132 in words is "one billion, three hundred forty-six million, two hundred sixty-three thousand, one hundred thirty-two".