3680898795 has 80 divisors (see below), whose sum is σ = 7647602688. Its totient is φ = 1658905920.

The previous prime is 3680898773. The next prime is 3680898827. The reversal of 3680898795 is 5978980863.

It is not a de Polignac number, because 3680898795 - 2¹⁰ = 3680897771 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

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 79 ways as a sum of consecutive naturals, for example, 192142 + ... + 210428.

Almost surely, 2^3680898795 is an apocalyptic number.

3680898795 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3680898795 is an abundant number, since it is smaller than the sum of its proper divisors (3966703893).

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

3680898795 is a wasteful number, since it uses less digits than its factorization.

3680898795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18382 (or 18373 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 63.

The square root of 3680898795 is about 60670.4111985406. The cubic root of 3680898795 is about 1544.0142076053.

The spelling of 3680898795 in words is "three billion, six hundred eighty million, eight hundred ninety-eight thousand, seven hundred ninety-five".