4624401 has 8 divisors (see below), whose sum is σ = 6185824. Its totient is φ = 3072960.

The previous prime is 4624393. The next prime is 4624439. The reversal of 4624401 is 1044264.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4624401 - 2³ = 4624393 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4624441) 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 7 ways as a sum of consecutive naturals, for example, 1336 + ... + 3321.

It is an arithmetic number, because the mean of its divisors is an integer number (773228).

Almost surely, 2^4624401 is an apocalyptic number.

It is an amenable number.

4624401 is a deficient number, since it is larger than the sum of its proper divisors (1561423).

4624401 is a wasteful number, since it uses less digits than its factorization.

4624401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4991.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4624401 is about 2150.4420475800. The cubic root of 4624401 is about 166.6038994758.

Adding to 4624401 its reverse (1044264), we get a palindrome (5668665).

The spelling of 4624401 in words is "four million, six hundred twenty-four thousand, four hundred one".