4244461429 has 4 divisors (see below), whose sum is σ = 4570958476. Its totient is φ = 3917964384.

The previous prime is 4244461421. The next prime is 4244461493. The reversal of 4244461429 is 9241644424.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1519830225 + 2724631204 = 38985^2 + 52198^2 .

It is a cyclic number.

It is not a de Polignac number, because 4244461429 - 2³ = 4244461421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4244461391 and 4244461400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244461421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163248504 + ... + 163248529.

It is an arithmetic number, because the mean of its divisors is an integer number (1142739619).

Almost surely, 2^4244461429 is an apocalyptic number.

It is an amenable number.

4244461429 is a deficient number, since it is larger than the sum of its proper divisors (326497047).

4244461429 is a wasteful number, since it uses less digits than its factorization.

4244461429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326497046.

The product of its digits is 221184, while the sum is 40.

The square root of 4244461429 is about 65149.5313029956. The cubic root of 4244461429 is about 1619.1019547587.

The spelling of 4244461429 in words is "four billion, two hundred forty-four million, four hundred sixty-one thousand, four hundred twenty-nine".