610441449 has 8 divisors (see below), whose sum is σ = 819863520. Its totient is φ = 403990176.

The previous prime is 610441421. The next prime is 610441451. The reversal of 610441449 is 944144016.

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

It is not a de Polignac number, because 610441449 - 2⁸ = 610441193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (610440449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742219 + ... + 743040.

It is an arithmetic number, because the mean of its divisors is an integer number (102482940).

Almost surely, 2^610441449 is an apocalyptic number.

It is an amenable number.

610441449 is a deficient number, since it is larger than the sum of its proper divisors (209422071).

610441449 is a wasteful number, since it uses less digits than its factorization.

610441449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485399.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 610441449 is about 24707.1133279467. The cubic root of 610441449 is about 848.2971440164.

The spelling of 610441449 in words is "six hundred ten million, four hundred forty-one thousand, four hundred forty-nine".