4922140 has 24 divisors (see below), whose sum is σ = 10881360. Its totient is φ = 1865088.

The previous prime is 4922123. The next prime is 4922143. The reversal of 4922140 is 412294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4922143) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6097 + ... + 6856.

It is an arithmetic number, because the mean of its divisors is an integer number (453390).

Almost surely, 2^4922140 is an apocalyptic number.

It is an amenable number.

4922140 is an abundant number, since it is smaller than the sum of its proper divisors (5959220).

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

4922140 is a wasteful number, since it uses less digits than its factorization.

4922140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12981 (or 12979 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 4922140 is about 2218.5896420925. The cubic root of 4922140 is about 170.1053556854.

The spelling of 4922140 in words is "four million, nine hundred twenty-two thousand, one hundred forty".