4407743161 has 8 divisors (see below), whose sum is σ = 4601441664. Its totient is φ = 4214216160.

The previous prime is 4407743113. The next prime is 4407743167. The reversal of 4407743161 is 1613477044.

It is a happy number.

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 4407743161 - 2¹⁵ = 4407710393 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4407743161.

It is not an unprimeable number, because it can be changed into a prime (4407743167) 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, 11116 + ... + 94546.

It is an arithmetic number, because the mean of its divisors is an integer number (575180208).

Almost surely, 2^4407743161 is an apocalyptic number.

It is an amenable number.

4407743161 is a deficient number, since it is larger than the sum of its proper divisors (193698503).

4407743161 is a wasteful number, since it uses less digits than its factorization.

4407743161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85751.

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 4407743161 is about 66390.8364234101. The cubic root of 4407743161 is about 1639.6032106942.

The spelling of 4407743161 in words is "four billion, four hundred seven million, seven hundred forty-three thousand, one hundred sixty-one".