147032214 has 32 divisors (see below), whose sum is σ = 336635136. Its totient is φ = 41939040.

The previous prime is 147032177. The next prime is 147032239. The reversal of 147032214 is 412230741.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25849 + ... + 31019.

It is an arithmetic number, because the mean of its divisors is an integer number (10519848).

Almost surely, 2^147032214 is an apocalyptic number.

147032214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

147032214 is an abundant number, since it is smaller than the sum of its proper divisors (189602922).

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

147032214 is a wasteful number, since it uses less digits than its factorization.

147032214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5860.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 147032214 is about 12125.6840631776. The cubic root of 147032214 is about 527.8017578205.

Adding to 147032214 its reverse (412230741), we get a palindrome (559262955).

The spelling of 147032214 in words is "one hundred forty-seven million, thirty-two thousand, two hundred fourteen".