224147034 has 32 divisors (see below), whose sum is σ = 503712000. Its totient is φ = 73874592.

The previous prime is 224146997. The next prime is 224147039. The reversal of 224147034 is 430741422.

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

It is a junction number, because it is equal to n+sod(n) for n = 224146989 and 224147007.

It is not an unprimeable number, because it can be changed into a prime (224147039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18514 + ... + 28125.

It is an arithmetic number, because the mean of its divisors is an integer number (15741000).

Almost surely, 2^224147034 is an apocalyptic number.

224147034 is an abundant number, since it is smaller than the sum of its proper divisors (279564966).

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

224147034 is a wasteful number, since it uses less digits than its factorization.

224147034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46739 (or 46733 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 224147034 is about 14971.5408024692. The cubic root of 224147034 is about 607.4506468061.

Adding to 224147034 its reverse (430741422), we get a palindrome (654888456).

The spelling of 224147034 in words is "two hundred twenty-four million, one hundred forty-seven thousand, thirty-four".