4284870 has 32 divisors (see below), whose sum is σ = 10344672. Its totient is φ = 1135872.

The previous prime is 4284857. The next prime is 4284871. The reversal of 4284870 is 784824.

It is a super-2 number, since 2×4284870² = 36720221833800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4284871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6684 + ... + 7296.

It is an arithmetic number, because the mean of its divisors is an integer number (323271).

Almost surely, 2^4284870 is an apocalyptic number.

4284870 is an abundant number, since it is smaller than the sum of its proper divisors (6059802).

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

4284870 is a wasteful number, since it uses less digits than its factorization.

4284870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856.

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 4284870 is about 2069.9927536105. The cubic root of 4284870 is about 162.4223850253.

The spelling of 4284870 in words is "four million, two hundred eighty-four thousand, eight hundred seventy".