4643454 has 8 divisors (see below), whose sum is σ = 9286920. Its totient is φ = 1547816.

The previous prime is 4643453. The next prime is 4643461. The reversal of 4643454 is 4543464.

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

4643454 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4643453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386949 + ... + 386960.

It is an arithmetic number, because the mean of its divisors is an integer number (1160865).

Almost surely, 2^4643454 is an apocalyptic number.

4643454 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.

4643454 is a wasteful number, since it uses less digits than its factorization.

4643454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773914.

The product of its digits is 23040, while the sum is 30.

The square root of 4643454 is about 2154.8675133288. The cubic root of 4643454 is about 166.8323942627.

The spelling of 4643454 in words is "four million, six hundred forty-three thousand, four hundred fifty-four".