5634149 has 8 divisors (see below), whose sum is σ = 6082560. Its totient is φ = 5202736.

The previous prime is 5634131. The next prime is 5634151. The reversal of 5634149 is 9414365.

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

It is a cyclic number.

It is not a de Polignac number, because 5634149 - 2⁸ = 5633893 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5634119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3557 + ... + 4890.

It is an arithmetic number, because the mean of its divisors is an integer number (760320).

Almost surely, 2^5634149 is an apocalyptic number.

It is an amenable number.

5634149 is a deficient number, since it is larger than the sum of its proper divisors (448411).

5634149 is a wasteful number, since it uses less digits than its factorization.

5634149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8499.

The product of its digits is 12960, while the sum is 32.

The square root of 5634149 is about 2373.6362400334. The cubic root of 5634149 is about 177.9410337866.

The spelling of 5634149 in words is "five million, six hundred thirty-four thousand, one hundred forty-nine".