146705374 has 8 divisors (see below), whose sum is σ = 227646360. Its totient is φ = 70823256.

The previous prime is 146705371. The next prime is 146705401. The reversal of 146705374 is 473507641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146705371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1264644 + ... + 1264759.

It is an arithmetic number, because the mean of its divisors is an integer number (28455795).

Almost surely, 2^146705374 is an apocalyptic number.

146705374 is a deficient number, since it is larger than the sum of its proper divisors (80940986).

146705374 is a wasteful number, since it uses less digits than its factorization.

146705374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2529434.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 146705374 is about 12112.1993873945. The cubic root of 146705374 is about 527.4103816667.

The spelling of 146705374 in words is "one hundred forty-six million, seven hundred five thousand, three hundred seventy-four".