146928344 has 16 divisors (see below), whose sum is σ = 284377920. Its totient is φ = 71094240.

The previous prime is 146928337. The next prime is 146928359. The reversal of 146928344 is 443829641.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 295979 + ... + 296474.

It is an arithmetic number, because the mean of its divisors is an integer number (17773620).

Almost surely, 2^146928344 is an apocalyptic number.

It is an amenable number.

146928344 is a deficient number, since it is larger than the sum of its proper divisors (137449576).

146928344 is a wasteful number, since it uses less digits than its factorization.

146928344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592490 (or 592486 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 146928344 is about 12121.4002491461. The cubic root of 146928344 is about 527.6774411103.

The spelling of 146928344 in words is "one hundred forty-six million, nine hundred twenty-eight thousand, three hundred forty-four".