146152325 has 24 divisors (see below), whose sum is σ = 199778880. Its totient is φ = 105177600.

The previous prime is 146152309. The next prime is 146152337. The reversal of 146152325 is 523251641.

It is not a de Polignac number, because 146152325 - 2⁴ = 146152309 is a prime.

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 23 ways as a sum of consecutive naturals, for example, 23936 + ... + 29414.

It is an arithmetic number, because the mean of its divisors is an integer number (8324120).

Almost surely, 2^146152325 is an apocalyptic number.

It is an amenable number.

146152325 is a deficient number, since it is larger than the sum of its proper divisors (53626555).

146152325 is a wasteful number, since it uses less digits than its factorization.

146152325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5597 (or 5592 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 146152325 is about 12089.3475837201. The cubic root of 146152325 is about 526.7468043325.

The spelling of 146152325 in words is "one hundred forty-six million, one hundred fifty-two thousand, three hundred twenty-five".