224934650 has 48 divisors (see below), whose sum is σ = 451437624. Its totient is φ = 83066880.

The previous prime is 224934649. The next prime is 224934659. The reversal of 224934650 is 56439422.

It can be written as a sum of positive squares in 12 ways, for example, as 40056241 + 184878409 = 6329^2 + 13597^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 224934650.

It is not an unprimeable number, because it can be changed into a prime (224934659) 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, 42554 + ... + 47546.

Almost surely, 2^224934650 is an apocalyptic number.

224934650 is an abundant number, since it is smaller than the sum of its proper divisors (226502974).

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

224934650 is a wasteful number, since it uses less digits than its factorization.

224934650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5075 (or 5070 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 224934650 is about 14997.8215084725. The cubic root of 224934650 is about 608.1613091295.

The spelling of 224934650 in words is "two hundred twenty-four million, nine hundred thirty-four thousand, six hundred fifty".