1346046131 has 2 divisors, whose sum is σ = 1346046132. Its totient is φ = 1346046130.

The previous prime is 1346046061. The next prime is 1346046137. The reversal of 1346046131 is 1316406431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1346046131 - 2¹⁴ = 1346029747 is a prime.

It is a super-2 number, since 2×1346046131² = 3623680373560138322, which contains 22 as substring.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 1346046094 and 1346046103.

It is not a weakly prime, because it can be changed into another prime (1346046137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673023065 + 673023066.

It is an arithmetic number, because the mean of its divisors is an integer number (673023066).

Almost surely, 2^1346046131 is an apocalyptic number.

1346046131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1346046131 is an equidigital number, since it uses as much as digits as its factorization.

1346046131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 1346046131 is about 36688.5013457895. The cubic root of 1346046131 is about 1104.1294183658.

The spelling of 1346046131 in words is "one billion, three hundred forty-six million, forty-six thousand, one hundred thirty-one".