4458961 has 8 divisors (see below), whose sum is σ = 4826304. Its totient is φ = 4095120.

The previous prime is 4458959. The next prime is 4458967. The reversal of 4458961 is 1698544.

It is a happy number.

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 4458961 - 2¹ = 4458959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4458961.

It is not an unprimeable number, because it can be changed into a prime (4458967) 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, 2196 + ... + 3706.

It is an arithmetic number, because the mean of its divisors is an integer number (603288).

Almost surely, 2^4458961 is an apocalyptic number.

It is an amenable number.

4458961 is a deficient number, since it is larger than the sum of its proper divisors (367343).

4458961 is a wasteful number, since it uses less digits than its factorization.

4458961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751.

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

The square root of 4458961 is about 2111.6252034866. The cubic root of 4458961 is about 164.5929482748.

The spelling of 4458961 in words is "four million, four hundred fifty-eight thousand, nine hundred sixty-one".