141678228 has 24 divisors (see below), whose sum is σ = 335240640. Its totient is φ = 46560640.

The previous prime is 141678223. The next prime is 141678241. The reversal of 141678228 is 822876141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141678223) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 82293 + ... + 83996.

It is an arithmetic number, because the mean of its divisors is an integer number (13968360).

Almost surely, 2^141678228 is an apocalyptic number.

It is an amenable number.

141678228 is an abundant number, since it is smaller than the sum of its proper divisors (193562412).

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

141678228 is a wasteful number, since it uses less digits than its factorization.

141678228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166367 (or 166365 counting only the distinct ones).

The product of its digits is 43008, while the sum is 39.

The square root of 141678228 is about 11902.8663774740. The cubic root of 141678228 is about 521.3159813881.

The spelling of 141678228 in words is "one hundred forty-one million, six hundred seventy-eight thousand, two hundred twenty-eight".