224134002 has 24 divisors (see below), whose sum is σ = 487103760. Its totient is φ = 74483640.

The previous prime is 224133997. The next prime is 224134021. The reversal of 224134002 is 200431422.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12852 + ... + 24767.

It is an arithmetic number, because the mean of its divisors is an integer number (20295990).

Almost surely, 2^224134002 is an apocalyptic number.

224134002 is an abundant number, since it is smaller than the sum of its proper divisors (262969758).

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

224134002 is a wasteful number, since it uses less digits than its factorization.

224134002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37958 (or 37955 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 224134002 is about 14971.1055703979. The cubic root of 224134002 is about 607.4388741018.

Adding to 224134002 its reverse (200431422), we get a palindrome (424565424).

The spelling of 224134002 in words is "two hundred twenty-four million, one hundred thirty-four thousand, two".