5699447 has 4 divisors (see below), whose sum is σ = 6137880. Its totient is φ = 5261016.

The previous prime is 5699431. The next prime is 5699467. The reversal of 5699447 is 7449965.

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

It is a cyclic number.

It is not a de Polignac number, because 5699447 - 2⁴ = 5699431 is a prime.

It is a super-2 number, since 2×5699447² = 64967392211618, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5699398 and 5699407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5699467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 219197 + ... + 219222.

It is an arithmetic number, because the mean of its divisors is an integer number (1534470).

Almost surely, 2^5699447 is an apocalyptic number.

5699447 is a deficient number, since it is larger than the sum of its proper divisors (438433).

5699447 is a wasteful number, since it uses less digits than its factorization.

5699447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438432.

The product of its digits is 272160, while the sum is 44.

The square root of 5699447 is about 2387.3514613479. The cubic root of 5699447 is about 178.6258217843.

The spelling of 5699447 in words is "five million, six hundred ninety-nine thousand, four hundred forty-seven".