4405290793 has 4 divisors (see below), whose sum is σ = 4450706260. Its totient is φ = 4359875328.

The previous prime is 4405290751. The next prime is 4405290811. The reversal of 4405290793 is 3970925044.

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 1529435664 + 2875855129 = 39108^2 + 53627^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4405290793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4405290493) 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, 22707588 + ... + 22707781.

It is an arithmetic number, because the mean of its divisors is an integer number (1112676565).

Almost surely, 2^4405290793 is an apocalyptic number.

It is an amenable number.

4405290793 is a deficient number, since it is larger than the sum of its proper divisors (45415467).

4405290793 is an equidigital number, since it uses as much as digits as its factorization.

4405290793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45415466.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 4405290793 is about 66372.3646783810. The cubic root of 4405290793 is about 1639.2990749763.

The spelling of 4405290793 in words is "four billion, four hundred five million, two hundred ninety thousand, seven hundred ninety-three".