4937920 has 56 divisors (see below), whose sum is σ = 12673584. Its totient is φ = 1821696.

The previous prime is 4937903. The next prime is 4937921. The reversal of 4937920 is 297394.

It is not an unprimeable number, because it can be changed into a prime (4937921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3567 + ... + 4753.

It is an arithmetic number, because the mean of its divisors is an integer number (226314).

Almost surely, 2^4937920 is an apocalyptic number.

4937920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4937920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6336792).

4937920 is an abundant number, since it is smaller than the sum of its proper divisors (7735664).

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

4937920 is a wasteful number, since it uses less digits than its factorization.

4937920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217 (or 1207 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 4937920 is about 2222.1431097029. The cubic root of 4937920 is about 170.2869433077.

The spelling of 4937920 in words is "four million, nine hundred thirty-seven thousand, nine hundred twenty".