4262320 has 20 divisors (see below), whose sum is σ = 9910080. Its totient is φ = 1704896.

The previous prime is 4262311. The next prime is 4262329. The reversal of 4262320 is 232624.

It is an interprime number because it is at equal distance from previous prime (4262311) and next prime (4262329).

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (4262329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26560 + ... + 26719.

It is an arithmetic number, because the mean of its divisors is an integer number (495504).

Almost surely, 2^4262320 is an apocalyptic number.

4262320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4262320 is an abundant number, since it is smaller than the sum of its proper divisors (5647760).

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

4262320 is a wasteful number, since it uses less digits than its factorization.

4262320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53292 (or 53286 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4262320 is about 2064.5386893929. The cubic root of 4262320 is about 162.1369567832.

Adding to 4262320 its reverse (232624), we get a palindrome (4494944).

The spelling of 4262320 in words is "four million, two hundred sixty-two thousand, three hundred twenty".