4048993038 has 8 divisors (see below), whose sum is σ = 8097986088. Its totient is φ = 1349664344.

The previous prime is 4048993019. The next prime is 4048993073. The reversal of 4048993038 is 8303998404.

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

4048993038 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337416081 + ... + 337416092.

It is an arithmetic number, because the mean of its divisors is an integer number (1012248261).

Almost surely, 2^4048993038 is an apocalyptic number.

4048993038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4048993038 is a wasteful number, since it uses less digits than its factorization.

4048993038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674832178.

The product of its (nonzero) digits is 746496, while the sum is 48.

The square root of 4048993038 is about 63631.6983743166. The cubic root of 4048993038 is about 1593.8557370463.

The spelling of 4048993038 in words is "four billion, forty-eight million, nine hundred ninety-three thousand, thirty-eight".