4148830 has 24 divisors (see below), whose sum is σ = 8688168. Its totient is φ = 1422288.

The previous prime is 4148819. The next prime is 4148849. The reversal of 4148830 is 388414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3744 + ... + 4723.

It is an arithmetic number, because the mean of its divisors is an integer number (362007).

Almost surely, 2^4148830 is an apocalyptic number.

4148830 is an abundant number, since it is smaller than the sum of its proper divisors (4539338).

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

4148830 is a wasteful number, since it uses less digits than its factorization.

4148830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8488 (or 8481 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 4148830 is about 2036.8676932977. The cubic root of 4148830 is about 160.6849541768.

The spelling of 4148830 in words is "four million, one hundred forty-eight thousand, eight hundred thirty".