3353838387 has 8 divisors (see below), whose sum is σ = 4734830736. Its totient is φ = 2104369152.

The previous prime is 3353838379. The next prime is 3353838391. The reversal of 3353838387 is 7838383533.

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

It is not a de Polignac number, because 3353838387 - 2³ = 3353838379 is a prime.

It is a super-2 number, since 2×3353838387² = 22496463852229523538, which contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (51), and also a Moran number because the ratio is a prime number: 65761537 = 3353838387 / (3 + 3 + 5 + 3 + 8 + 3 + 8 + 3 + 8 + 7).

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (3353837387) 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, 32880718 + ... + 32880819.

It is an arithmetic number, because the mean of its divisors is an integer number (591853842).

Almost surely, 2^3353838387 is an apocalyptic number.

3353838387 is a deficient number, since it is larger than the sum of its proper divisors (1380992349).

3353838387 is a wasteful number, since it uses less digits than its factorization.

3353838387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65761557.

The product of its digits is 4354560, while the sum is 51.

The square root of 3353838387 is about 57912.3336345549. Note that the first 3 decimals coincide. The cubic root of 3353838387 is about 1496.8583709271.

It can be divided in two parts, 33 and 53838387, that multiplied together give a palindrome (1776666771).

The spelling of 3353838387 in words is "three billion, three hundred fifty-three million, eight hundred thirty-eight thousand, three hundred eighty-seven".