147224214 has 24 divisors (see below), whose sum is σ = 319227480. Its totient is φ = 49037568.

The previous prime is 147224201. The next prime is 147224227. The reversal of 147224214 is 412422741.

147224214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (147224201) and next prime (147224227).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32182 + ... + 36470.

It is an arithmetic number, because the mean of its divisors is an integer number (13301145).

Almost surely, 2^147224214 is an apocalyptic number.

147224214 is an abundant number, since it is smaller than the sum of its proper divisors (172003266).

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

147224214 is a wasteful number, since it uses less digits than its factorization.

147224214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6204 (or 6201 counting only the distinct ones).

The product of its digits is 3584, while the sum is 27.

The square root of 147224214 is about 12133.5985593722. The cubic root of 147224214 is about 528.0313987870.

Adding to 147224214 its reverse (412422741), we get a palindrome (559646955).

The spelling of 147224214 in words is "one hundred forty-seven million, two hundred twenty-four thousand, two hundred fourteen".