224380629 has 12 divisors (see below), whose sum is σ = 353569632. Its totient is φ = 135988200.

The previous prime is 224380621. The next prime is 224380657. The reversal of 224380629 is 926083422.

224380629 is a `hidden beast` number, since 2 + 24 + 3 + 8 + 0 + 629 = 666.

It is not a de Polignac number, because 224380629 - 2³ = 224380621 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 224380593 and 224380602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224380621) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1133137 + ... + 1133334.

It is an arithmetic number, because the mean of its divisors is an integer number (29464136).

Almost surely, 2^224380629 is an apocalyptic number.

It is an amenable number.

224380629 is a deficient number, since it is larger than the sum of its proper divisors (129189003).

224380629 is a wasteful number, since it uses less digits than its factorization.

224380629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266488 (or 2266485 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 224380629 is about 14979.3400722462. The cubic root of 224380629 is about 607.6615919269.

The spelling of 224380629 in words is "two hundred twenty-four million, three hundred eighty thousand, six hundred twenty-nine".