3698133 has 8 divisors (see below), whose sum is σ = 4942368. Its totient is φ = 2459664.

The previous prime is 3698131. The next prime is 3698137. The reversal of 3698133 is 3318963.

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

It is not a de Polignac number, because 3698133 - 2¹ = 3698131 is a prime.

It is a d-powerful number, because it can be written as 3⁴ + 6 + 9 + 8⁷ + 1 + 3⁸ + 3¹³ .

It is a Curzon number.

3698133 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3698094 and 3698103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3698131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391 + ... + 2747.

It is an arithmetic number, because the mean of its divisors is an integer number (617796).

Almost surely, 2^3698133 is an apocalyptic number.

It is an amenable number.

3698133 is a deficient number, since it is larger than the sum of its proper divisors (1244235).

3698133 is a wasteful number, since it uses less digits than its factorization.

3698133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2883.

The product of its digits is 11664, while the sum is 33.

The square root of 3698133 is about 1923.0530413902. The cubic root of 3698133 is about 154.6420181151.

The spelling of 3698133 in words is "three million, six hundred ninety-eight thousand, one hundred thirty-three".