3698733 has 8 divisors (see below), whose sum is σ = 5052096. Its totient is φ = 2405600.

The previous prime is 3698719. The next prime is 3698753. The reversal of 3698733 is 3378963.

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

It is a cyclic number.

It is not a de Polignac number, because 3698733 - 2¹⁰ = 3697709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3698691 and 3698700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3698713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14913 + ... + 15158.

It is an arithmetic number, because the mean of its divisors is an integer number (631512).

Almost surely, 2^3698733 is an apocalyptic number.

It is an amenable number.

3698733 is a deficient number, since it is larger than the sum of its proper divisors (1353363).

3698733 is a wasteful number, since it uses less digits than its factorization.

3698733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30115.

The product of its digits is 81648, while the sum is 39.

The square root of 3698733 is about 1923.2090370004. The cubic root of 3698733 is about 154.6503809109.

The spelling of 3698733 in words is "three million, six hundred ninety-eight thousand, seven hundred thirty-three".