4338461 has 4 divisors (see below), whose sum is σ = 4344924. Its totient is φ = 4332000.

The previous prime is 4338457. The next prime is 4338491. The reversal of 4338461 is 1648334.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1428025 + 2910436 = 1195^2 + 1706^2 .

It is a cyclic number.

It is not a de Polignac number, because 4338461 - 2² = 4338457 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4338401) 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, 2090 + ... + 3611.

It is an arithmetic number, because the mean of its divisors is an integer number (1086231).

Almost surely, 2^4338461 is an apocalyptic number.

4338461 is the 932-nd centered decagonal number.

It is an amenable number.

4338461 is a deficient number, since it is larger than the sum of its proper divisors (6463).

4338461 is an equidigital number, since it uses as much as digits as its factorization.

4338461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6462.

The product of its digits is 6912, while the sum is 29.

The square root of 4338461 is about 2082.8972610285. The cubic root of 4338461 is about 163.0967220498.

The spelling of 4338461 in words is "four million, three hundred thirty-eight thousand, four hundred sixty-one".