4454913 has 8 divisors (see below), whose sum is σ = 6040800. Its totient is φ = 2919488.

The previous prime is 4454903. The next prime is 4454921. The reversal of 4454913 is 3194544.

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

It is a cyclic number.

It is not a de Polignac number, because 4454913 - 2⁵ = 4454881 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4454903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12408 + ... + 12761.

It is an arithmetic number, because the mean of its divisors is an integer number (755100).

Almost surely, 2^4454913 is an apocalyptic number.

It is an amenable number.

4454913 is a deficient number, since it is larger than the sum of its proper divisors (1585887).

4454913 is a wasteful number, since it uses less digits than its factorization.

4454913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25231.

The product of its digits is 8640, while the sum is 30.

The square root of 4454913 is about 2110.6664824173. Note that the first 3 decimals coincide. The cubic root of 4454913 is about 164.5431254590.

The spelling of 4454913 in words is "four million, four hundred fifty-four thousand, nine hundred thirteen".