5697429 has 8 divisors (see below), whose sum is σ = 7668000. Its totient is φ = 3762576.

The previous prime is 5697421. The next prime is 5697443. The reversal of 5697429 is 9247965.

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

It is not a de Polignac number, because 5697429 - 2³ = 5697421 is a prime.

5697429 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5697421) 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, 8554 + ... + 9195.

It is an arithmetic number, because the mean of its divisors is an integer number (958500).

Almost surely, 2^5697429 is an apocalyptic number.

It is an amenable number.

5697429 is a deficient number, since it is larger than the sum of its proper divisors (1970571).

5697429 is a wasteful number, since it uses less digits than its factorization.

5697429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17859.

The product of its digits is 136080, while the sum is 42.

The square root of 5697429 is about 2386.9287798340. The cubic root of 5697429 is about 178.6047373142.

The spelling of 5697429 in words is "five million, six hundred ninety-seven thousand, four hundred twenty-nine".