146612 has 6 divisors (see below), whose sum is σ = 256578. Its totient is φ = 73304.

The previous prime is 146609. The next prime is 146617. The reversal of 146612 is 216641.

It is a happy number.

146612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 119716 + 26896 = 346^2 + 164^2 .

It is a pancake number, because a pancake can be divided into 146612 parts by 541 straight cuts.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 146612.

It is not an unprimeable number, because it can be changed into a prime (146617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18323 + ... + 18330.

It is an arithmetic number, because the mean of its divisors is an integer number (42763).

2¹⁴⁶⁶¹² is an apocalyptic number.

It is an amenable number.

146612 is a deficient number, since it is larger than the sum of its proper divisors (109966).

146612 is a wasteful number, since it uses less digits than its factorization.

146612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36657 (or 36655 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 146612 is about 382.8994646118. The cubic root of 146612 is about 52.7298463775.

The spelling of 146612 in words is "one hundred forty-six thousand, six hundred twelve".