5625249 has 24 divisors (see below), whose sum is σ = 9242208. Its totient is φ = 3024000.

The previous prime is 5625247. The next prime is 5625251. The reversal of 5625249 is 9425265.

It is an interprime number because it is at equal distance from previous prime (5625247) and next prime (5625251).

It is not a de Polignac number, because 5625249 - 2¹ = 5625247 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5625247) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1374 + ... + 3624.

It is an arithmetic number, because the mean of its divisors is an integer number (385092).

Almost surely, 2^5625249 is an apocalyptic number.

It is an amenable number.

5625249 is a deficient number, since it is larger than the sum of its proper divisors (3616959).

5625249 is a wasteful number, since it uses less digits than its factorization.

5625249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285 (or 2278 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 5625249 is about 2371.7607383545. The cubic root of 5625249 is about 177.8472893826.

The spelling of 5625249 in words is "five million, six hundred twenty-five thousand, two hundred forty-nine".