1446016013 has 8 divisors (see below), whose sum is σ = 1586630808. Its totient is φ = 1309598784.

The previous prime is 1446015979. The next prime is 1446016037. The reversal of 1446016013 is 3106106441.

It can be written as a sum of positive squares in 4 ways, for example, as 2244004 + 1443772009 = 1498^2 + 37997^2 .

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

It is not a de Polignac number, because 1446016013 - 2²⁶ = 1378907149 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 (1446016213) 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 in 7 ways as a sum of consecutive naturals, for example, 1048670 + ... + 1050047.

It is an arithmetic number, because the mean of its divisors is an integer number (198328851).

Almost surely, 2^1446016013 is an apocalyptic number.

1446016013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1446016013 is a deficient number, since it is larger than the sum of its proper divisors (140614795).

1446016013 is a wasteful number, since it uses less digits than its factorization.

1446016013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2098783.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1446016013 is about 38026.5172346877. The cubic root of 1446016013 is about 1130.8136289212.

The spelling of 1446016013 in words is "one billion, four hundred forty-six million, sixteen thousand, thirteen".