146050650 has 36 divisors (see below), whose sum is σ = 392390622. Its totient is φ = 38946720.

The previous prime is 146050643. The next prime is 146050679. The reversal of 146050650 is 56050641.

It is a happy number.

146050650 is a `hidden beast` number, since 1 + 4 + 6 + 0 + 5 + 0 + 650 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 58384881 + 87665769 = 7641^2 + 9363^2 .

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 17 ways as a sum of consecutive naturals, for example, 161829 + ... + 162728.

Almost surely, 2^146050650 is an apocalyptic number.

146050650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146050650 is an abundant number, since it is smaller than the sum of its proper divisors (246339972).

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

146050650 is a wasteful number, since it uses less digits than its factorization.

146050650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324575 (or 324567 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 146050650 is about 12085.1417037617. The cubic root of 146050650 is about 526.6246272236.

Subtracting from 146050650 its reverse (56050641), we obtain a palindrome (90000009).

The spelling of 146050650 in words is "one hundred forty-six million, fifty thousand, six hundred fifty".