146882622 has 16 divisors (see below), whose sum is σ = 303895440. Its totient is φ = 47272512.

The previous prime is 146882621. The next prime is 146882627. The reversal of 146882622 is 226288641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146882621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421903 + ... + 422250.

It is an arithmetic number, because the mean of its divisors is an integer number (18993465).

Almost surely, 2^146882622 is an apocalyptic number.

146882622 is an abundant number, since it is smaller than the sum of its proper divisors (157012818).

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

146882622 is a wasteful number, since it uses less digits than its factorization.

146882622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844187.

The product of its digits is 73728, while the sum is 39.

The square root of 146882622 is about 12119.5140991708. The cubic root of 146882622 is about 527.6227002066.

The spelling of 146882622 in words is "one hundred forty-six million, eight hundred eighty-two thousand, six hundred twenty-two".