1346026829 has 4 divisors (see below), whose sum is σ = 1538316384. Its totient is φ = 1153737276.

The previous prime is 1346026777. The next prime is 1346026841. The reversal of 1346026829 is 9286206431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1346026829 - 2⁸ = 1346026573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1346026889) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96144767 + ... + 96144780.

It is an arithmetic number, because the mean of its divisors is an integer number (384579096).

Almost surely, 2^1346026829 is an apocalyptic number.

It is an amenable number.

1346026829 is a deficient number, since it is larger than the sum of its proper divisors (192289555).

1346026829 is an equidigital number, since it uses as much as digits as its factorization.

1346026829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192289554.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 1346026829 is about 36688.2382924010. The cubic root of 1346026829 is about 1104.1241406844.

The spelling of 1346026829 in words is "one billion, three hundred forty-six million, twenty-six thousand, eight hundred twenty-nine".