4048515493 has 8 divisors (see below), whose sum is σ = 4422800160. Its totient is φ = 3675270480.

The previous prime is 4048515491. The next prime is 4048515551. The reversal of 4048515493 is 3945158404.

4048515493 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4048515493 - 2¹ = 4048515491 is a prime.

It is a super-2 number, since 2×4048515493² = 32780955394122066098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4048515491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251755 + ... + 267352.

It is an arithmetic number, because the mean of its divisors is an integer number (552850020).

Almost surely, 2^4048515493 is an apocalyptic number.

It is an amenable number.

4048515493 is a deficient number, since it is larger than the sum of its proper divisors (374284667).

4048515493 is a wasteful number, since it uses less digits than its factorization.

4048515493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519827.

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 4048515493 is about 63627.9458492886. The cubic root of 4048515493 is about 1593.7930739136.

The spelling of 4048515493 in words is "four billion, forty-eight million, five hundred fifteen thousand, four hundred ninety-three".