3061145224 has 8 divisors (see below), whose sum is σ = 5739647310. Its totient is φ = 1530572608.

The previous prime is 3061145207. The next prime is 3061145291. The reversal of 3061145224 is 4225411603.

It can be written as a sum of positive squares in only one way, i.e., 2278152900 + 782992324 = 47730^2 + 27982^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×3061145224² = 18741220164836020352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3061145192 and 3061145201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191321569 + ... + 191321584.

Almost surely, 2^3061145224 is an apocalyptic number.

It is an amenable number.

3061145224 is a deficient number, since it is larger than the sum of its proper divisors (2678502086).

3061145224 is a wasteful number, since it uses less digits than its factorization.

3061145224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382643159 (or 382643155 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 3061145224 is about 55327.6171906942. The cubic root of 3061145224 is about 1451.9822629358.

Adding to 3061145224 its reverse (4225411603), we get a palindrome (7286556827).

The spelling of 3061145224 in words is "three billion, sixty-one million, one hundred forty-five thousand, two hundred twenty-four".