4210140 has 48 divisors (see below), whose sum is σ = 12862080. Its totient is φ = 1020480.

The previous prime is 4210139. The next prime is 4210187. The reversal of 4210140 is 410124.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2530 + ... + 3849.

It is an arithmetic number, because the mean of its divisors is an integer number (267960).

Almost surely, 2^4210140 is an apocalyptic number.

It is an amenable number.

4210140 is an abundant number, since it is smaller than the sum of its proper divisors (8651940).

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

4210140 is a wasteful number, since it uses less digits than its factorization.

4210140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6402 (or 6400 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 4210140 is about 2051.8625684972. The cubic root of 4210140 is about 161.4726028410.

Adding to 4210140 its reverse (410124), we get a palindrome (4620264).

The spelling of 4210140 in words is "four million, two hundred ten thousand, one hundred forty".