146014216 has 16 divisors (see below), whose sum is σ = 282608640. Its totient is φ = 70651920.

The previous prime is 146014213. The next prime is 146014223. The reversal of 146014216 is 612410641.

It is not an unprimeable number, because it can be changed into a prime (146014213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294136 + ... + 294631.

It is an arithmetic number, because the mean of its divisors is an integer number (17663040).

Almost surely, 2^146014216 is an apocalyptic number.

It is an amenable number.

146014216 is a deficient number, since it is larger than the sum of its proper divisors (136594424).

146014216 is a wasteful number, since it uses less digits than its factorization.

146014216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588804 (or 588800 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 146014216 is about 12083.6342215411. The cubic root of 146014216 is about 526.5808327423.

Adding to 146014216 its reverse (612410641), we get a palindrome (758424857).

The spelling of 146014216 in words is "one hundred forty-six million, fourteen thousand, two hundred sixteen".