1863150006 has 16 divisors (see below), whose sum is σ = 3888313344. Its totient is φ = 594047784.

The previous prime is 1863149993. The next prime is 1863150017. The reversal of 1863150006 is 6000513681.

It is a super-3 number, since 3×1863150006³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6750406 + ... + 6750681.

It is an arithmetic number, because the mean of its divisors is an integer number (243019584).

Almost surely, 2^1863150006 is an apocalyptic number.

1863150006 is an abundant number, since it is smaller than the sum of its proper divisors (2025163338).

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

1863150006 is a wasteful number, since it uses less digits than its factorization.

1863150006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13501115.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 1863150006 is about 43164.2213644588. The cubic root of 1863150006 is about 1230.5028032256.

Adding to 1863150006 its reverse (6000513681), we get a palindrome (7863663687).

The spelling of 1863150006 in words is "one billion, eight hundred sixty-three million, one hundred fifty thousand, six".