3687898263 has 32 divisors (see below), whose sum is σ = 5697355776. Its totient is φ = 2078431488.

The previous prime is 3687898243. The next prime is 3687898297. The reversal of 3687898263 is 3628987863.

It is not a de Polignac number, because 3687898263 - 2⁵ = 3687898231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3687898197 and 3687898206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3687898243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 457395 + ... + 465387.

It is an arithmetic number, because the mean of its divisors is an integer number (178042368).

Almost surely, 2^3687898263 is an apocalyptic number.

3687898263 is a deficient number, since it is larger than the sum of its proper divisors (2009457513).

3687898263 is a wasteful number, since it uses less digits than its factorization.

3687898263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8303.

The product of its digits is 20901888, while the sum is 60.

The square root of 3687898263 is about 60728.0681645646. The cubic root of 3687898263 is about 1544.9922689991.

The spelling of 3687898263 in words is "three billion, six hundred eighty-seven million, eight hundred ninety-eight thousand, two hundred sixty-three".