4591468 has 12 divisors (see below), whose sum is σ = 9182992. Its totient is φ = 1967760.

The previous prime is 4591463. The next prime is 4591487. The reversal of 4591468 is 8641954.

It is a happy number.

4591468 is an admirable number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4591463) 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 3 ways as a sum of consecutive naturals, for example, 81963 + ... + 82018.

Almost surely, 2^4591468 is an apocalyptic number.

It is an amenable number.

4591468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4591468 is a wasteful number, since it uses less digits than its factorization.

4591468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163992 (or 163990 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 4591468 is about 2142.7711030346. The cubic root of 4591468 is about 166.2074630654.

The spelling of 4591468 in words is "four million, five hundred ninety-one thousand, four hundred sixty-eight".