4103128 has 8 divisors (see below), whose sum is σ = 7693380. Its totient is φ = 2051560.

The previous prime is 4103119. The next prime is 4103149. The reversal of 4103128 is 8213014.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256438 + ... + 256453.

Almost surely, 2^4103128 is an apocalyptic number.

It is an amenable number.

4103128 is a deficient number, since it is larger than the sum of its proper divisors (3590252).

4103128 is a wasteful number, since it uses less digits than its factorization.

4103128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512897 (or 512893 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 4103128 is about 2025.6179304104. The cubic root of 4103128 is about 160.0927587135.

The spelling of 4103128 in words is "four million, one hundred three thousand, one hundred twenty-eight".