4405226051 has 4 divisors (see below), whose sum is σ = 4406677704. Its totient is φ = 4403774400.

The previous prime is 4405225987. The next prime is 4405226053. The reversal of 4405226051 is 1506225044.

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 4405226051 - 2⁶ = 4405225987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4405226053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 721265 + ... + 727346.

It is an arithmetic number, because the mean of its divisors is an integer number (1101669426).

Almost surely, 2^4405226051 is an apocalyptic number.

4405226051 is a deficient number, since it is larger than the sum of its proper divisors (1451653).

4405226051 is a wasteful number, since it uses less digits than its factorization.

4405226051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451652.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 4405226051 is about 66371.8769585432. The cubic root of 4405226051 is about 1639.2910443282.

The spelling of 4405226051 in words is "four billion, four hundred five million, two hundred twenty-six thousand, fifty-one".