1341304146 has 72 divisors (see below), whose sum is σ = 3640713804. Its totient is φ = 353747520.

The previous prime is 1341304127. The next prime is 1341304163. The reversal of 1341304146 is 6414031431.

1341304146 is a `hidden beast` number, since 1 + 341 + 304 + 14 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1052678025 + 288626121 = 32445^2 + 16989^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 47025 + ... + 69956.

Almost surely, 2^1341304146 is an apocalyptic number.

1341304146 is an abundant number, since it is smaller than the sum of its proper divisors (2299409658).

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

1341304146 is a wasteful number, since it uses less digits than its factorization.

1341304146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117016 (or 117006 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 1341304146 is about 36623.8193802886. The cubic root of 1341304146 is about 1102.8313138807.

Adding to 1341304146 its reverse (6414031431), we get a palindrome (7755335577).

The spelling of 1341304146 in words is "one billion, three hundred forty-one million, three hundred four thousand, one hundred forty-six".