146314001 has 4 divisors (see below), whose sum is σ = 146870592. Its totient is φ = 145757412.

The previous prime is 146313989. The next prime is 146314009. The reversal of 146314001 is 100413641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146314001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146314009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277901 + ... + 278426.

It is an arithmetic number, because the mean of its divisors is an integer number (36717648).

Almost surely, 2^146314001 is an apocalyptic number.

It is an amenable number.

146314001 is a deficient number, since it is larger than the sum of its proper divisors (556591).

146314001 is an equidigital number, since it uses as much as digits as its factorization.

146314001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556590.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 146314001 is about 12096.0324486999. The cubic root of 146314001 is about 526.9409646216.

Adding to 146314001 its reverse (100413641), we get a palindrome (246727642).

The spelling of 146314001 in words is "one hundred forty-six million, three hundred fourteen thousand, one".