146250122 has 16 divisors (see below), whose sum is σ = 225656160. Its totient is φ = 71037648.

The previous prime is 146250119. The next prime is 146250149. The reversal of 146250122 is 221052641.

It is a happy number.

146250122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66029 + ... + 68207.

It is an arithmetic number, because the mean of its divisors is an integer number (14103510).

Almost surely, 2^146250122 is an apocalyptic number.

146250122 is a deficient number, since it is larger than the sum of its proper divisors (79406038).

146250122 is a wasteful number, since it uses less digits than its factorization.

146250122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3125.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 146250122 is about 12093.3916665260. The cubic root of 146250122 is about 526.8642680160.

The spelling of 146250122 in words is "one hundred forty-six million, two hundred fifty thousand, one hundred twenty-two".