4549896238 has 4 divisors (see below), whose sum is σ = 6824844360. Its totient is φ = 2274948118.

The previous prime is 4549896229. The next prime is 4549896283. The reversal of 4549896238 is 8326989454.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137474058 + ... + 1137474061.

It is an arithmetic number, because the mean of its divisors is an integer number (1706211090).

Almost surely, 2^4549896238 is an apocalyptic number.

4549896238 is a deficient number, since it is larger than the sum of its proper divisors (2274948122).

4549896238 is a wasteful number, since it uses less digits than its factorization.

4549896238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274948121.

The product of its digits is 14929920, while the sum is 58.

The square root of 4549896238 is about 67452.9186766592. The cubic root of 4549896238 is about 1657.0431999530.

The spelling of 4549896238 in words is "four billion, five hundred forty-nine million, eight hundred ninety-six thousand, two hundred thirty-eight".