3153056146 has 8 divisors (see below), whose sum is σ = 4892673420. Its totient is φ = 1522165008.

The previous prime is 3153056143. The next prime is 3153056171. The reversal of 3153056146 is 6416503513.

It can be written as a sum of positive squares in 2 ways, for example, as 3084580521 + 68475625 = 55539^2 + 8275^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3153056143) 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, 27181461 + ... + 27181576.

Almost surely, 2^3153056146 is an apocalyptic number.

3153056146 is a deficient number, since it is larger than the sum of its proper divisors (1739617274).

3153056146 is a wasteful number, since it uses less digits than its factorization.

3153056146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54363068.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 3153056146 is about 56152.0805135482. The cubic root of 3153056146 is about 1466.3711292839.

Adding to 3153056146 its reverse (6416503513), we get a palindrome (9569559659).

The spelling of 3153056146 in words is "three billion, one hundred fifty-three million, fifty-six thousand, one hundred forty-six".