4158125132 has 24 divisors (see below), whose sum is σ = 8805442464. Its totient is φ = 1677226752.

The previous prime is 4158125057. The next prime is 4158125143. The reversal of 4158125132 is 2315218514.

It is a super-2 number, since 2×4158125132² = 34580009226740034848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4367303 + ... + 4368254.

It is an arithmetic number, because the mean of its divisors is an integer number (366893436).

Almost surely, 2^4158125132 is an apocalyptic number.

It is an amenable number.

4158125132 is an abundant number, since it is smaller than the sum of its proper divisors (4647317332).

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

4158125132 is a wasteful number, since it uses less digits than its factorization.

4158125132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8735585 (or 8735583 counting only the distinct ones).

The product of its digits is 9600, while the sum is 32.

The square root of 4158125132 is about 64483.5260512327. The cubic root of 4158125132 is about 1608.0486539860.

The spelling of 4158125132 in words is "four billion, one hundred fifty-eight million, one hundred twenty-five thousand, one hundred thirty-two".