4032148 has 6 divisors (see below), whose sum is σ = 7056266. Its totient is φ = 2016072.

The previous prime is 4032113. The next prime is 4032151. The reversal of 4032148 is 8412304.

4032148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2782224 + 1249924 = 1668^2 + 1118^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 504015 + ... + 504022.

Almost surely, 2^4032148 is an apocalyptic number.

It is an amenable number.

4032148 is a deficient number, since it is larger than the sum of its proper divisors (3024118).

4032148 is a wasteful number, since it uses less digits than its factorization.

4032148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008041 (or 1008039 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 4032148 is about 2008.0209162257. The cubic root of 4032148 is about 159.1642357142.

Subtracting from 4032148 its product of nonzero digits (768), we obtain a triangular number (4031380 = T₂₈₃₉).

The spelling of 4032148 in words is "four million, thirty-two thousand, one hundred forty-eight".