1446012213 has 16 divisors (see below), whose sum is σ = 1981362240. Its totient is φ = 937528704.

The previous prime is 1446012173. The next prime is 1446012223. The reversal of 1446012213 is 3122106441.

It is not a de Polignac number, because 1446012213 - 2¹⁷ = 1445881141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1446012223) 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, 6003 + ... + 54111.

It is an arithmetic number, because the mean of its divisors is an integer number (123835140).

Almost surely, 2^1446012213 is an apocalyptic number.

It is an amenable number.

1446012213 is a deficient number, since it is larger than the sum of its proper divisors (535350027).

1446012213 is a wasteful number, since it uses less digits than its factorization.

1446012213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48388.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1446012213 is about 38026.4672695216. The cubic root of 1446012213 is about 1130.8126383615.

Adding to 1446012213 its reverse (3122106441), we get a palindrome (4568118654).

The spelling of 1446012213 in words is "one billion, four hundred forty-six million, twelve thousand, two hundred thirteen".