4144870 has 8 divisors (see below), whose sum is σ = 7460784. Its totient is φ = 1657944.

The previous prime is 4144849. The next prime is 4144871. The reversal of 4144870 is 784414.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207234 + ... + 207253.

It is an arithmetic number, because the mean of its divisors is an integer number (932598).

Almost surely, 2^4144870 is an apocalyptic number.

4144870 is a deficient number, since it is larger than the sum of its proper divisors (3315914).

4144870 is a wasteful number, since it uses less digits than its factorization.

4144870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414494.

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 4144870 is about 2035.8953804162. The cubic root of 4144870 is about 160.6338140581.

The spelling of 4144870 in words is "four million, one hundred forty-four thousand, eight hundred seventy".