5224149 has 32 divisors (see below), whose sum is σ = 8954880. Its totient is φ = 2948400.

The previous prime is 5224133. The next prime is 5224169. The reversal of 5224149 is 9414225.

It is not a de Polignac number, because 5224149 - 2⁴ = 5224133 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5224169) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24654 + ... + 24864.

It is an arithmetic number, because the mean of its divisors is an integer number (279840).

Almost surely, 2^5224149 is an apocalyptic number.

It is an amenable number.

5224149 is a deficient number, since it is larger than the sum of its proper divisors (3730731).

5224149 is a wasteful number, since it uses less digits than its factorization.

5224149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358 (or 352 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 5224149 is about 2285.6397353914. The cubic root of 5224149 is about 173.5155968228.

The spelling of 5224149 in words is "five million, two hundred twenty-four thousand, one hundred forty-nine".