146482128 has 80 divisors (see below), whose sum is σ = 452818240. Its totient is φ = 45069696.

The previous prime is 146482121. The next prime is 146482129. The reversal of 146482128 is 821284641.

146482128 is a `hidden beast` number, since 1 + 4 + 648 + 2 + 1 + 2 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 146482092 and 146482101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146482121) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7426 + ... + 18657.

It is an arithmetic number, because the mean of its divisors is an integer number (5660228).

Almost surely, 2^146482128 is an apocalyptic number.

146482128 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

146482128 is an abundant number, since it is smaller than the sum of its proper divisors (306336112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146482128 is a wasteful number, since it uses less digits than its factorization.

146482128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26113 (or 26101 counting only the distinct ones).

The product of its digits is 24576, while the sum is 36.

The square root of 146482128 is about 12102.9801288774. The cubic root of 146482128 is about 527.1427204139.

The spelling of 146482128 in words is "one hundred forty-six million, four hundred eighty-two thousand, one hundred twenty-eight".