5674399 has 4 divisors (see below), whose sum is σ = 5921136. Its totient is φ = 5427664.

The previous prime is 5674381. The next prime is 5674411. The reversal of 5674399 is 9934765.

5674399 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5674399 - 2¹¹ = 5672351 is a prime.

It is a super-2 number, since 2×5674399² = 64397608022402, which contains 22 as substring.

It is a Duffinian number.

5674399 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5674309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123334 + ... + 123379.

It is an arithmetic number, because the mean of its divisors is an integer number (1480284).

Almost surely, 2^5674399 is an apocalyptic number.

5674399 is a deficient number, since it is larger than the sum of its proper divisors (246737).

5674399 is a wasteful number, since it uses less digits than its factorization.

5674399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246736.

The product of its digits is 204120, while the sum is 43.

The square root of 5674399 is about 2382.0997040426. The cubic root of 5674399 is about 178.3637618520.

The spelling of 5674399 in words is "five million, six hundred seventy-four thousand, three hundred ninety-nine".