1346634132 has 24 divisors (see below), whose sum is σ = 3142776672. Its totient is φ = 448788000.

The previous prime is 1346634127. The next prime is 1346634167. The reversal of 1346634132 is 2314366431.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1346634093 and 1346634102.

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, 81882 + ... + 96942.

It is an arithmetic number, because the mean of its divisors is an integer number (130949028).

Almost surely, 2^1346634132 is an apocalyptic number.

1346634132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1346634132 is an abundant number, since it is smaller than the sum of its proper divisors (1796142540).

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

1346634132 is a wasteful number, since it uses less digits than its factorization.

1346634132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22519 (or 22517 counting only the distinct ones).

The product of its digits is 31104, while the sum is 33.

The square root of 1346634132 is about 36696.5138943742. The cubic root of 1346634132 is about 1104.2901693422.

The spelling of 1346634132 in words is "one billion, three hundred forty-six million, six hundred thirty-four thousand, one hundred thirty-two".