3698873806 has 8 divisors (see below), whose sum is σ = 5553912384. Its totient is φ = 1847569680.

The previous prime is 3698873791. The next prime is 3698873807. The reversal of 3698873806 is 6083788963.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3698873807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 931135 + ... + 935098.

It is an arithmetic number, because the mean of its divisors is an integer number (694239048).

Almost surely, 2^3698873806 is an apocalyptic number.

3698873806 is a deficient number, since it is larger than the sum of its proper divisors (1855038578).

3698873806 is a wasteful number, since it uses less digits than its factorization.

3698873806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1867226.

The product of its (nonzero) digits is 10450944, while the sum is 58.

The square root of 3698873806 is about 60818.3673407960. The cubic root of 3698873806 is about 1546.5234333293.

The spelling of 3698873806 in words is "three billion, six hundred ninety-eight million, eight hundred seventy-three thousand, eight hundred six".