2048270386 has 8 divisors (see below), whose sum is σ = 3106927260. Its totient is φ = 1012627968.

The previous prime is 2048270363. The next prime is 2048270429. The reversal of 2048270386 is 6830728402.

It can be written as a sum of positive squares in 2 ways, for example, as 1807865361 + 240405025 = 42519^2 + 15505^2 .

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

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, 5753391 + ... + 5753746.

Almost surely, 2^2048270386 is an apocalyptic number.

2048270386 is a deficient number, since it is larger than the sum of its proper divisors (1058656874).

2048270386 is a wasteful number, since it uses less digits than its factorization.

2048270386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11507228.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 2048270386 is about 45257.8212688150. The cubic root of 2048270386 is about 1269.9767259669.

Adding to 2048270386 its reverse (6830728402), we get a palindrome (8878998788).

The spelling of 2048270386 in words is "two billion, forty-eight million, two hundred seventy thousand, three hundred eighty-six".