146316429 has 16 divisors (see below), whose sum is σ = 247731840. Its totient is φ = 83609280.

The previous prime is 146316407. The next prime is 146316439. The reversal of 146316429 is 924613641.

146316429 is a `hidden beast` number, since 1 + 4 + 6 + 3 + 1 + 642 + 9 = 666.

It is not a de Polignac number, because 146316429 - 2⁸ = 146316173 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 146316393 and 146316402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146316439) 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 15 ways as a sum of consecutive naturals, for example, 386892 + ... + 387269.

It is an arithmetic number, because the mean of its divisors is an integer number (15483240).

Almost surely, 2^146316429 is an apocalyptic number.

It is an amenable number.

146316429 is a deficient number, since it is larger than the sum of its proper divisors (101415411).

146316429 is an equidigital number, since it uses as much as digits as its factorization.

146316429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774177 (or 774171 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 146316429 is about 12096.1328117709. The cubic root of 146316429 is about 526.9438793702.

The spelling of 146316429 in words is "one hundred forty-six million, three hundred sixteen thousand, four hundred twenty-nine".