3798393 has 8 divisors (see below), whose sum is σ = 5112288. Its totient is φ = 2508384.

The previous prime is 3798373. The next prime is 3798397. The reversal of 3798393 is 3938973.

It is a happy number.

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

It is not a de Polignac number, because 3798393 - 2¹⁶ = 3732857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3798397) 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, 5596 + ... + 6237.

It is an arithmetic number, because the mean of its divisors is an integer number (639036).

Almost surely, 2^3798393 is an apocalyptic number.

It is an amenable number.

3798393 is a deficient number, since it is larger than the sum of its proper divisors (1313895).

3798393 is a wasteful number, since it uses less digits than its factorization.

3798393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11943.

The product of its digits is 122472, while the sum is 42.

The square root of 3798393 is about 1948.9466385717. The cubic root of 3798393 is about 156.0270745250.

The spelling of 3798393 in words is "three million, seven hundred ninety-eight thousand, three hundred ninety-three".