2738283448 has 8 divisors (see below), whose sum is σ = 5134281480. Its totient is φ = 1369141720.

The previous prime is 2738283391. The next prime is 2738283451. The reversal of 2738283448 is 8443828372.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×2738283448³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171142708 + ... + 171142723.

It is an arithmetic number, because the mean of its divisors is an integer number (641785185).

Almost surely, 2^2738283448 is an apocalyptic number.

It is an amenable number.

2738283448 is a deficient number, since it is larger than the sum of its proper divisors (2395998032).

2738283448 is a wasteful number, since it uses less digits than its factorization.

2738283448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342285437 (or 342285433 counting only the distinct ones).

The product of its digits is 2064384, while the sum is 49.

The square root of 2738283448 is about 52328.6102242358. The cubic root of 2738283448 is about 1399.0271213692.

The spelling of 2738283448 in words is "two billion, seven hundred thirty-eight million, two hundred eighty-three thousand, four hundred forty-eight".