4225578046 has 8 divisors (see below), whose sum is σ = 6341585544. Its totient is φ = 2111716200.

The previous prime is 4225577927. The next prime is 4225578047. The reversal of 4225578046 is 6408755224.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 4225577993 and 4225578011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4225578047) 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, 531480 + ... + 539371.

It is an arithmetic number, because the mean of its divisors is an integer number (792698193).

Almost surely, 2^4225578046 is an apocalyptic number.

4225578046 is a deficient number, since it is larger than the sum of its proper divisors (2116007498).

4225578046 is a wasteful number, since it uses less digits than its factorization.

4225578046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072826.

The product of its (nonzero) digits is 537600, while the sum is 43.

The square root of 4225578046 is about 65004.4463556148. The cubic root of 4225578046 is about 1616.6972856685.

The spelling of 4225578046 in words is "four billion, two hundred twenty-five million, five hundred seventy-eight thousand, forty-six".