146932925 has 12 divisors (see below), whose sum is σ = 182446656. Its totient is φ = 117385200.

The previous prime is 146932847. The next prime is 146932939. The reversal of 146932925 is 529239641.

It is not a de Polignac number, because 146932925 - 2¹² = 146928829 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 16652 + ... + 23898.

It is an arithmetic number, because the mean of its divisors is an integer number (15203888).

Almost surely, 2^146932925 is an apocalyptic number.

It is an amenable number.

146932925 is a deficient number, since it is larger than the sum of its proper divisors (35513731).

146932925 is an equidigital number, since it uses as much as digits as its factorization.

146932925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8068 (or 8063 counting only the distinct ones).

The product of its digits is 116640, while the sum is 41.

The square root of 146932925 is about 12121.5892109904. The cubic root of 146932925 is about 527.6829251106.

The spelling of 146932925 in words is "one hundred forty-six million, nine hundred thirty-two thousand, nine hundred twenty-five".