1343044499 has 8 divisors (see below), whose sum is σ = 1382229552. Its totient is φ = 1304220960.

The previous prime is 1343044471. The next prime is 1343044513. The reversal of 1343044499 is 9944403431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1343044499 - 2²⁰ = 1341995923 is a prime.

It is a super-2 number, since 2×1343044499² = 3607537052588322002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1343044459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82832 + ... + 97709.

It is an arithmetic number, because the mean of its divisors is an integer number (172778694).

Almost surely, 2^1343044499 is an apocalyptic number.

1343044499 is a deficient number, since it is larger than the sum of its proper divisors (39185053).

1343044499 is a wasteful number, since it uses less digits than its factorization.

1343044499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180757.

The product of its (nonzero) digits is 186624, while the sum is 41.

The square root of 1343044499 is about 36647.5715293660. The cubic root of 1343044499 is about 1103.3080852577.

The spelling of 1343044499 in words is "one billion, three hundred forty-three million, forty-four thousand, four hundred ninety-nine".