146104550 has 24 divisors (see below), whose sum is σ = 280523712. Its totient is φ = 56556000.

The previous prime is 146104549. The next prime is 146104559. The reversal of 146104550 is 55401641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146104559) 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 11 ways as a sum of consecutive naturals, for example, 45581 + ... + 48680.

It is an arithmetic number, because the mean of its divisors is an integer number (11688488).

Almost surely, 2^146104550 is an apocalyptic number.

146104550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146104550 is a deficient number, since it is larger than the sum of its proper divisors (134419162).

146104550 is a wasteful number, since it uses less digits than its factorization.

146104550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94304 (or 94299 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 146104550 is about 12087.3715091413. The cubic root of 146104550 is about 526.6894028711.

The spelling of 146104550 in words is "one hundred forty-six million, one hundred four thousand, five hundred fifty".