146961112 has 16 divisors (see below), whose sum is σ = 275706000. Its totient is φ = 73439520.

The previous prime is 146961109. The next prime is 146961119. The reversal of 146961112 is 211169641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146961119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14514 + ... + 22462.

It is an arithmetic number, because the mean of its divisors is an integer number (17231625).

Almost surely, 2^146961112 is an apocalyptic number.

It is an amenable number.

146961112 is a deficient number, since it is larger than the sum of its proper divisors (128744888).

146961112 is a wasteful number, since it uses less digits than its factorization.

146961112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10266 (or 10262 counting only the distinct ones).

The product of its digits is 2592, while the sum is 31.

The square root of 146961112 is about 12122.7518328142. The cubic root of 146961112 is about 527.7166657842.

The spelling of 146961112 in words is "one hundred forty-six million, nine hundred sixty-one thousand, one hundred twelve".