5669142 has 8 divisors (see below), whose sum is σ = 11338296. Its totient is φ = 1889712.

The previous prime is 5669129. The next prime is 5669159. The reversal of 5669142 is 2419665.

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

5669142 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472423 + ... + 472434.

It is an arithmetic number, because the mean of its divisors is an integer number (1417287).

Almost surely, 2^5669142 is an apocalyptic number.

5669142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5669142 is a wasteful number, since it uses less digits than its factorization.

5669142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944862.

The product of its digits is 12960, while the sum is 33.

The square root of 5669142 is about 2380.9960100765. The cubic root of 5669142 is about 178.3086636229.

The spelling of 5669142 in words is "five million, six hundred sixty-nine thousand, one hundred forty-two".