4907449 has 4 divisors (see below), whose sum is σ = 4976640. Its totient is φ = 4838260.

The previous prime is 4907447. The next prime is 4907459. The reversal of 4907449 is 9447094.

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 4907449 - 2¹ = 4907447 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4907447) 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, 34489 + ... + 34630.

It is an arithmetic number, because the mean of its divisors is an integer number (1244160).

Almost surely, 2^4907449 is an apocalyptic number.

It is an amenable number.

4907449 is a deficient number, since it is larger than the sum of its proper divisors (69191).

4907449 is an equidigital number, since it uses as much as digits as its factorization.

4907449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69190.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 4907449 is about 2215.2762807379. The cubic root of 4907449 is about 169.9359504968.

It can be divided in two parts, 4907 and 449, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 4907449 in words is "four million, nine hundred seven thousand, four hundred forty-nine".