141228580 has 12 divisors (see below), whose sum is σ = 296580060. Its totient is φ = 56491424.

The previous prime is 141228541. The next prime is 141228583. The reversal of 141228580 is 85822141.

It can be written as a sum of positive squares in 2 ways, for example, as 53319204 + 87909376 = 7302^2 + 9376^2 .

It is not an unprimeable number, because it can be changed into a prime (141228583) 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 3 ways as a sum of consecutive naturals, for example, 3530695 + ... + 3530734.

It is an arithmetic number, because the mean of its divisors is an integer number (24715005).

Almost surely, 2^141228580 is an apocalyptic number.

141228580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141228580 is an abundant number, since it is smaller than the sum of its proper divisors (155351480).

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

141228580 is a wasteful number, since it uses less digits than its factorization.

141228580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7061438 (or 7061436 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 141228580 is about 11883.9631436655. The cubic root of 141228580 is about 520.7638920682.

It can be divided in two parts, 1412 and 28580, that added together give a palindrome (29992).

The spelling of 141228580 in words is "one hundred forty-one million, two hundred twenty-eight thousand, five hundred eighty".