224857050 has 48 divisors (see below), whose sum is σ = 608344992. Its totient is φ = 54510400.

The previous prime is 224857037. The next prime is 224857057. The reversal of 224857050 is 50758422.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (224857057) 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, 66489 + ... + 69788.

It is an arithmetic number, because the mean of its divisors is an integer number (12673854).

Almost surely, 2^224857050 is an apocalyptic number.

224857050 is an abundant number, since it is smaller than the sum of its proper divisors (383487942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224857050 is a wasteful number, since it uses less digits than its factorization.

224857050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136303 (or 136298 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 33.

The square root of 224857050 is about 14995.2342429186. The cubic root of 224857050 is about 608.0913647469.

The spelling of 224857050 in words is "two hundred twenty-four million, eight hundred fifty-seven thousand, fifty".