1346143230 has 48 divisors (see below), whose sum is σ = 3552226704. Its totient is φ = 353612160.

The previous prime is 1346143229. The next prime is 1346143243. The reversal of 1346143230 is 323416431.

1346143230 is a `hidden beast` number, since 13 + 4 + 614 + 3 + 2 + 30 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1346143194 and 1346143203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105591 + ... + 117650.

It is an arithmetic number, because the mean of its divisors is an integer number (74004723).

Almost surely, 2^1346143230 is an apocalyptic number.

1346143230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1346143230 is an abundant number, since it is smaller than the sum of its proper divisors (2206083474).

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

1346143230 is a wasteful number, since it uses less digits than its factorization.

1346143230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223321 (or 223318 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 1346143230 is about 36689.8246111916. The cubic root of 1346143230 is about 1104.1559670558.

Adding to 1346143230 its reverse (323416431), we get a palindrome (1669559661).

The spelling of 1346143230 in words is "one billion, three hundred forty-six million, one hundred forty-three thousand, two hundred thirty".