146733214 has 16 divisors (see below), whose sum is σ = 229068000. Its totient is φ = 70407904.

The previous prime is 146733187. The next prime is 146733217. The reversal of 146733214 is 412337641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146733217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2112 + ... + 17260.

It is an arithmetic number, because the mean of its divisors is an integer number (14316750).

Almost surely, 2^146733214 is an apocalyptic number.

146733214 is a deficient number, since it is larger than the sum of its proper divisors (82334786).

146733214 is a wasteful number, since it uses less digits than its factorization.

146733214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15347.

The product of its digits is 12096, while the sum is 31.

The square root of 146733214 is about 12113.3485874055. The cubic root of 146733214 is about 527.4437414452.

The spelling of 146733214 in words is "one hundred forty-six million, seven hundred thirty-three thousand, two hundred fourteen".