3788429 has 8 divisors (see below), whose sum is σ = 4081440. Its totient is φ = 3504816.

The previous prime is 3788423. The next prime is 3788431. The reversal of 3788429 is 9248873.

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

It is not a de Polignac number, because 3788429 - 2⁴ = 3788413 is a prime.

It is a d-powerful number, because it can be written as 3⁵ + 7⁶ + 8³ + 8⁷ + 4¹⁰ + 2¹⁹ + 9 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3788423) 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, 1502 + ... + 3135.

It is an arithmetic number, because the mean of its divisors is an integer number (510180).

Almost surely, 2^3788429 is an apocalyptic number.

It is an amenable number.

3788429 is a deficient number, since it is larger than the sum of its proper divisors (293011).

3788429 is a wasteful number, since it uses less digits than its factorization.

3788429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4699.

The product of its digits is 96768, while the sum is 41.

The square root of 3788429 is about 1946.3887073244. The cubic root of 3788429 is about 155.8905242214.

The spelling of 3788429 in words is "three million, seven hundred eighty-eight thousand, four hundred twenty-nine".