3045221254 has 8 divisors (see below), whose sum is σ = 4836527928. Its totient is φ = 1433045280.

The previous prime is 3045221251. The next prime is 3045221261. The reversal of 3045221254 is 4521225403.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045221251) 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, 44782632 + ... + 44782699.

It is an arithmetic number, because the mean of its divisors is an integer number (604565991).

Almost surely, 2^3045221254 is an apocalyptic number.

3045221254 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3045221254 is a deficient number, since it is larger than the sum of its proper divisors (1791306674).

3045221254 is a wasteful number, since it uses less digits than its factorization.

3045221254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89565350.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 3045221254 is about 55183.5233924040. The cubic root of 3045221254 is about 1449.4601643233.

Adding to 3045221254 its reverse (4521225403), we get a palindrome (7566446657).

The spelling of 3045221254 in words is "three billion, forty-five million, two hundred twenty-one thousand, two hundred fifty-four".