146514712 has 16 divisors (see below), whose sum is σ = 275310360. Its totient is φ = 73098624.

The previous prime is 146514707. The next prime is 146514713. The reversal of 146514712 is 217415641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146514713) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 15873 + ... + 23344.

Almost surely, 2^146514712 is an apocalyptic number.

It is an amenable number.

146514712 is a deficient number, since it is larger than the sum of its proper divisors (128795648).

146514712 is a wasteful number, since it uses less digits than its factorization.

146514712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39690 (or 39686 counting only the distinct ones).

The product of its digits is 6720, while the sum is 31.

The square root of 146514712 is about 12104.3261687712. The cubic root of 146514712 is about 527.1818040100.

The spelling of 146514712 in words is "one hundred forty-six million, five hundred fourteen thousand, seven hundred twelve".