3216292148 has 12 divisors (see below), whose sum is σ = 5665787232. Its totient is φ = 1597495800.

The previous prime is 3216292139. The next prime is 3216292159. The reversal of 3216292148 is 8412926123.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2661890 + ... + 2663097.

It is an arithmetic number, because the mean of its divisors is an integer number (472148936).

Almost surely, 2^3216292148 is an apocalyptic number.

It is an amenable number.

3216292148 is a deficient number, since it is larger than the sum of its proper divisors (2449495084).

3216292148 is a wasteful number, since it uses less digits than its factorization.

3216292148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5325142 (or 5325140 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 3216292148 is about 56712.3632729231. The cubic root of 3216292148 is about 1476.1092333041.

The spelling of 3216292148 in words is "three billion, two hundred sixteen million, two hundred ninety-two thousand, one hundred forty-eight".