3948103 has 8 divisors (see below), whose sum is σ = 4084560. Its totient is φ = 3814080.

The previous prime is 3948101. The next prime is 3948121. The reversal of 3948103 is 3018493.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3948103 - 2¹ = 3948101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3948101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3051 + ... + 4147.

It is an arithmetic number, because the mean of its divisors is an integer number (510570).

Almost surely, 2^3948103 is an apocalyptic number.

3948103 is a deficient number, since it is larger than the sum of its proper divisors (136457).

3948103 is a wasteful number, since it uses less digits than its factorization.

3948103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 3948103 is about 1986.9833919789. The cubic root of 3948103 is about 158.0506033501.

The spelling of 3948103 in words is "three million, nine hundred forty-eight thousand, one hundred three".