146675329 has 4 divisors (see below), whose sum is σ = 147795120. Its totient is φ = 145555540.

The previous prime is 146675317. The next prime is 146675339. The reversal of 146675329 is 923576641.

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 not a de Polignac number, because 146675329 - 2⁹ = 146674817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146675339) 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, 559699 + ... + 559960.

It is an arithmetic number, because the mean of its divisors is an integer number (36948780).

Almost surely, 2^146675329 is an apocalyptic number.

It is an amenable number.

146675329 is a deficient number, since it is larger than the sum of its proper divisors (1119791).

146675329 is a wasteful number, since it uses less digits than its factorization.

146675329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119790.

The product of its digits is 272160, while the sum is 43.

The square root of 146675329 is about 12110.9590454266. The cubic root of 146675329 is about 527.3743749721.

The spelling of 146675329 in words is "one hundred forty-six million, six hundred seventy-five thousand, three hundred twenty-nine".