4344146629 has 8 divisors (see below), whose sum is σ = 4601220120. Its totient is φ = 4087243776.

The previous prime is 4344146621. The next prime is 4344146647. The reversal of 4344146629 is 9266414434.

It can be written as a sum of positive squares in 4 ways, for example, as 1600225 + 4342546404 = 1265^2 + 65898^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4344146629 - 2³ = 4344146621 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 (4344146621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11757 + ... + 93949.

It is an arithmetic number, because the mean of its divisors is an integer number (575152515).

Almost surely, 2^4344146629 is an apocalyptic number.

It is an amenable number.

4344146629 is a deficient number, since it is larger than the sum of its proper divisors (257073491).

4344146629 is a wasteful number, since it uses less digits than its factorization.

4344146629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85319.

The product of its digits is 497664, while the sum is 43.

The square root of 4344146629 is about 65910.1405627389. The cubic root of 4344146629 is about 1631.6793798431.

The spelling of 4344146629 in words is "four billion, three hundred forty-four million, one hundred forty-six thousand, six hundred twenty-nine".