146822846 has 32 divisors (see below), whose sum is σ = 244850688. Its totient is φ = 65676160.

The previous prime is 146822839. The next prime is 146822867. The reversal of 146822846 is 648228641.

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 15 ways as a sum of consecutive naturals, for example, 148871 + ... + 149853.

It is an arithmetic number, because the mean of its divisors is an integer number (7651584).

Almost surely, 2^146822846 is an apocalyptic number.

146822846 is a deficient number, since it is larger than the sum of its proper divisors (98027842).

146822846 is a wasteful number, since it uses less digits than its factorization.

146822846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1216.

The product of its digits is 147456, while the sum is 41.

The square root of 146822846 is about 12117.0477427466. The cubic root of 146822846 is about 527.5511159408.

The spelling of 146822846 in words is "one hundred forty-six million, eight hundred twenty-two thousand, eight hundred forty-six".