4429746347 has 4 divisors (see below), whose sum is σ = 4770496080. Its totient is φ = 4088996616.

The previous prime is 4429746337. The next prime is 4429746383. The reversal of 4429746347 is 7436479244.

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

It is a cyclic number.

It is not a de Polignac number, because 4429746347 - 2⁴ = 4429746331 is a prime.

It is a super-3 number, since 3×4429746347³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4429746295 and 4429746304.

It is not an unprimeable number, because it can be changed into a prime (4429746337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170374847 + ... + 170374872.

It is an arithmetic number, because the mean of its divisors is an integer number (1192624020).

Almost surely, 2^4429746347 is an apocalyptic number.

4429746347 is a deficient number, since it is larger than the sum of its proper divisors (340749733).

4429746347 is a wasteful number, since it uses less digits than its factorization.

4429746347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340749732.

The product of its digits is 4064256, while the sum is 50.

The square root of 4429746347 is about 66556.3396454462. The cubic root of 4429746347 is about 1642.3269499919.

The spelling of 4429746347 in words is "four billion, four hundred twenty-nine million, seven hundred forty-six thousand, three hundred forty-seven".