4225776042 has 8 divisors (see below), whose sum is σ = 8451552096. Its totient is φ = 1408592012.

The previous prime is 4225775963. The next prime is 4225776043. The reversal of 4225776042 is 2406775224.

It is a happy number.

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

4225776042 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4225776043) 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, 352147998 + ... + 352148009.

It is an arithmetic number, because the mean of its divisors is an integer number (1056444012).

Almost surely, 2^4225776042 is an apocalyptic number.

4225776042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4225776042 is a wasteful number, since it uses less digits than its factorization.

4225776042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704296012.

The product of its (nonzero) digits is 188160, while the sum is 39.

The square root of 4225776042 is about 65005.9692797515. The cubic root of 4225776042 is about 1616.7225362253.

The spelling of 4225776042 in words is "four billion, two hundred twenty-five million, seven hundred seventy-six thousand, forty-two".