5669698 has 4 divisors (see below), whose sum is σ = 8504550. Its totient is φ = 2834848.

The previous prime is 5669693. The next prime is 5669711. The reversal of 5669698 is 8969665.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4635409 + 1034289 = 2153^2 + 1017^2 .

It is a super-2 number, since 2×5669698² = 64290950822408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5669693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417423 + ... + 1417426.

Almost surely, 2^5669698 is an apocalyptic number.

5669698 is a deficient number, since it is larger than the sum of its proper divisors (2834852).

5669698 is a wasteful number, since it uses less digits than its factorization.

5669698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2834851.

The product of its digits is 699840, while the sum is 49.

The square root of 5669698 is about 2381.1127650743. The cubic root of 5669698 is about 178.3144926282.

The spelling of 5669698 in words is "five million, six hundred sixty-nine thousand, six hundred ninety-eight".