146429363 has 2 divisors, whose sum is σ = 146429364. Its totient is φ = 146429362.

The previous prime is 146429359. The next prime is 146429369. The reversal of 146429363 is 363924641.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 146429363 - 2² = 146429359 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (146429369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73214681 + 73214682.

It is an arithmetic number, because the mean of its divisors is an integer number (73214682).

Almost surely, 2^146429363 is an apocalyptic number.

146429363 is a deficient number, since it is larger than the sum of its proper divisors (1).

146429363 is an equidigital number, since it uses as much as digits as its factorization.

146429363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312, while the sum is 38.

The square root of 146429363 is about 12100.8000975142. The cubic root of 146429363 is about 527.0794179791.

The spelling of 146429363 in words is "one hundred forty-six million, four hundred twenty-nine thousand, three hundred sixty-three".