4412992145 has 8 divisors (see below), whose sum is σ = 5297328960. Its totient is φ = 3529234800.

The previous prime is 4412992139. The next prime is 4412992163. The reversal of 4412992145 is 5412992144.

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

It is not a de Polignac number, because 4412992145 - 2¹² = 4412988049 is a prime.

It is an unprimeable number.

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, 127931 + ... + 158720.

It is an arithmetic number, because the mean of its divisors is an integer number (662166120).

Almost surely, 2^4412992145 is an apocalyptic number.

It is an amenable number.

4412992145 is a deficient number, since it is larger than the sum of its proper divisors (884336815).

4412992145 is a wasteful number, since it uses less digits than its factorization.

4412992145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289735.

The product of its digits is 103680, while the sum is 41.

The square root of 4412992145 is about 66430.3555989278. The cubic root of 4412992145 is about 1640.2537958649.

Subtracting 4412992145 from its reverse (5412992144), we obtain a palindrome (999999999).

The spelling of 4412992145 in words is "four billion, four hundred twelve million, nine hundred ninety-two thousand, one hundred forty-five".