3873700015 has 16 divisors (see below), whose sum is σ = 4928083200. Its totient is φ = 2917935360.

The previous prime is 3873700009. The next prime is 3873700057. The reversal of 3873700015 is 5100073783.

It is not a de Polignac number, because 3873700015 - 2⁷ = 3873699887 is a prime.

It is a super-2 number, since 2×3873700015² = 30011103612422000450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331990 + ... + 343459.

It is an arithmetic number, because the mean of its divisors is an integer number (308005200).

Almost surely, 2^3873700015 is an apocalyptic number.

3873700015 is a deficient number, since it is larger than the sum of its proper divisors (1054383185).

3873700015 is a wasteful number, since it uses less digits than its factorization.

3873700015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675522.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 3873700015 is about 62239.0553832559. The cubic root of 3873700015 is about 1570.5146614867.

Adding to 3873700015 its reverse (5100073783), we get a palindrome (8973773798).

The spelling of 3873700015 in words is "three billion, eight hundred seventy-three million, seven hundred thousand, fifteen".