1353446799 has 16 divisors (see below), whose sum is σ = 1885089024. Its totient is φ = 862136000.

The previous prime is 1353446771. The next prime is 1353446803. The reversal of 1353446799 is 9976443531.

It is a cyclic number.

It is not a de Polignac number, because 1353446799 - 2⁵ = 1353446767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353446299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56899 + ... + 77099.

It is an arithmetic number, because the mean of its divisors is an integer number (117818064).

Almost surely, 2^1353446799 is an apocalyptic number.

1353446799 is a deficient number, since it is larger than the sum of its proper divisors (531642225).

1353446799 is a wasteful number, since it uses less digits than its factorization.

1353446799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21198.

The product of its digits is 2449440, while the sum is 51.

The square root of 1353446799 is about 36789.2212339430. The cubic root of 1353446799 is about 1106.1492514077.

The spelling of 1353446799 in words is "one billion, three hundred fifty-three million, four hundred forty-six thousand, seven hundred ninety-nine".