44313629 has 4 divisors (see below), whose sum is σ = 44473884. Its totient is φ = 44153376.

The previous prime is 44313589. The next prime is 44313637. The reversal of 44313629 is 92631344.

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 2968729 + 41344900 = 1723^2 + 6430^2 .

It is a cyclic number.

It is not a de Polignac number, because 44313629 - 2¹² = 44309533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44313595 and 44313604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44313029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79712 + ... + 80265.

It is an arithmetic number, because the mean of its divisors is an integer number (11118471).

Almost surely, 2^44313629 is an apocalyptic number.

It is an amenable number.

44313629 is a deficient number, since it is larger than the sum of its proper divisors (160255).

44313629 is a wasteful number, since it uses less digits than its factorization.

44313629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160254.

The product of its digits is 15552, while the sum is 32.

The square root of 44313629 is about 6656.8482782770. The cubic root of 44313629 is about 353.8716511521.

The spelling of 44313629 in words is "forty-four million, three hundred thirteen thousand, six hundred twenty-nine".