3154048272 has 30 divisors (see below), whose sum is σ = 8826954942. Its totient is φ = 1051349376.

The previous prime is 3154048229. The next prime is 3154048273. The reversal of 3154048272 is 2728404513.

It is a happy number.

3154048272 is a `hidden beast` number, since 3 + 1 + 540 + 48 + 2 + 72 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3110962176 + 43086096 = 55776^2 + 6564^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3154048273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10951413 + ... + 10951700.

Almost surely, 2^3154048272 is an apocalyptic number.

It is an amenable number.

3154048272 is an abundant number, since it is smaller than the sum of its proper divisors (5672906670).

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

3154048272 is a wasteful number, since it uses less digits than its factorization.

3154048272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21903127 (or 21903118 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 3154048272 is about 56160.9140951249. The cubic root of 3154048272 is about 1466.5249136646.

The spelling of 3154048272 in words is "three billion, one hundred fifty-four million, forty-eight thousand, two hundred seventy-two".