146325982 has 8 divisors (see below), whose sum is σ = 239442552. Its totient is φ = 66511800.

The previous prime is 146325979. The next prime is 146325989. The reversal of 146325982 is 289523641.

146325982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×146325982² = 42822586016528648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146325989) 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, 3325569 + ... + 3325612.

It is an arithmetic number, because the mean of its divisors is an integer number (29930319).

Almost surely, 2^146325982 is an apocalyptic number.

146325982 is a deficient number, since it is larger than the sum of its proper divisors (93116570).

146325982 is a wasteful number, since it uses less digits than its factorization.

146325982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6651194.

The product of its digits is 103680, while the sum is 40.

The square root of 146325982 is about 12096.5276835958. The cubic root of 146325982 is about 526.9553471763.

The spelling of 146325982 in words is "one hundred forty-six million, three hundred twenty-five thousand, nine hundred eighty-two".