244196473 has 4 divisors (see below), whose sum is σ = 244286820. Its totient is φ = 244106128.

The previous prime is 244196471. The next prime is 244196507. The reversal of 244196473 is 374691442.

244196473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 374691442 = 2 ⋅187345721.

It can be written as a sum of positive squares in 2 ways, for example, as 64850809 + 179345664 = 8053^2 + 13392^2 .

It is a cyclic number.

It is not a de Polignac number, because 244196473 - 2¹ = 244196471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244196471) 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, 40990 + ... + 46567.

It is an arithmetic number, because the mean of its divisors is an integer number (61071705).

Almost surely, 2^244196473 is an apocalyptic number.

It is an amenable number.

244196473 is a deficient number, since it is larger than the sum of its proper divisors (90347).

244196473 is an equidigital number, since it uses as much as digits as its factorization.

244196473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90346.

The product of its digits is 145152, while the sum is 40.

The square root of 244196473 is about 15626.7870338083. The cubic root of 244196473 is about 625.0476533266.

The spelling of 244196473 in words is "two hundred forty-four million, one hundred ninety-six thousand, four hundred seventy-three".