4012036148 has 12 divisors (see below), whose sum is σ = 7021657860. Its totient is φ = 2005848192.

The previous prime is 4012036129. The next prime is 4012036169. The reversal of 4012036148 is 8416302104.

It can be written as a sum of positive squares in 2 ways, for example, as 3573887524 + 438148624 = 59782^2 + 20932^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4012036148.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21308 + ... + 92076.

It is an arithmetic number, because the mean of its divisors is an integer number (585138155).

Almost surely, 2^4012036148 is an apocalyptic number.

It is an amenable number.

4012036148 is a deficient number, since it is larger than the sum of its proper divisors (3009621712).

4012036148 is a wasteful number, since it uses less digits than its factorization.

4012036148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84946 (or 84944 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 4012036148 is about 63340.6358351414. The cubic root of 4012036148 is about 1588.9916404866.

The spelling of 4012036148 in words is "four billion, twelve million, thirty-six thousand, one hundred forty-eight".