4405225738 has 8 divisors (see below), whose sum is σ = 6669594432. Its totient is φ = 2182027596.

The previous prime is 4405225733. The next prime is 4405225757. The reversal of 4405225738 is 8375225044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4405225738.

It is not an unprimeable number, because it can be changed into a prime (4405225733) 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, 10292370 + ... + 10292797.

It is an arithmetic number, because the mean of its divisors is an integer number (833699304).

Almost surely, 2^4405225738 is an apocalyptic number.

4405225738 is a deficient number, since it is larger than the sum of its proper divisors (2264368694).

4405225738 is a wasteful number, since it uses less digits than its factorization.

4405225738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20585276.

The product of its (nonzero) digits is 268800, while the sum is 40.

The square root of 4405225738 is about 66371.8746006168. The cubic root of 4405225738 is about 1639.2910055032.

The spelling of 4405225738 in words is "four billion, four hundred five million, two hundred twenty-five thousand, seven hundred thirty-eight".