4522368 has 32 divisors (see below), whose sum is σ = 12013560. Its totient is φ = 1507328.

The previous prime is 4522367. The next prime is 4522369. The reversal of 4522368 is 8632254.

It is an interprime number because it is at equal distance from previous prime (4522367) and next prime (4522369).

It is a tau number, because it is divible by the number of its divisors (32).

It is a d-powerful number, because it can be written as 4² + 5³ + 2¹⁶ + 2²² + 3³ + 6³ + 8⁶ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4522367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5505 + ... + 6272.

Almost surely, 2^4522368 is an apocalyptic number.

4522368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4522368 is an abundant number, since it is smaller than the sum of its proper divisors (7491192).

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

4522368 is a wasteful number, since it uses less digits than its factorization.

4522368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11794 (or 11782 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 4522368 is about 2126.5859963801. The cubic root of 4522368 is about 165.3694567849.

The spelling of 4522368 in words is "four million, five hundred twenty-two thousand, three hundred sixty-eight".