4634449 has 4 divisors (see below), whose sum is σ = 4654080. Its totient is φ = 4614820.

The previous prime is 4634447. The next prime is 4634459. The reversal of 4634449 is 9444364.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4634449 - 2¹ = 4634447 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4634447) 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, 9457 + ... + 9934.

It is an arithmetic number, because the mean of its divisors is an integer number (1163520).

Almost surely, 2^4634449 is an apocalyptic number.

It is an amenable number.

4634449 is a deficient number, since it is larger than the sum of its proper divisors (19631).

4634449 is a wasteful number, since it uses less digits than its factorization.

4634449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19630.

The product of its digits is 41472, while the sum is 34.

The square root of 4634449 is about 2152.7770437275. Note that the first 3 decimals coincide. The cubic root of 4634449 is about 166.7244790552.

The spelling of 4634449 in words is "four million, six hundred thirty-four thousand, four hundred forty-nine".