141336628 has 12 divisors (see below), whose sum is σ = 250118820. Its totient is φ = 69874112.

The previous prime is 141336617. The next prime is 141336631. The reversal of 141336628 is 826633141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 33965584 + 107371044 = 5828^2 + 10362^2 .

It is a junction number, because it is equal to n+sod(n) for n = 141336593 and 141336602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198151 + ... + 198862.

It is an arithmetic number, because the mean of its divisors is an integer number (20843235).

Almost surely, 2^141336628 is an apocalyptic number.

It is an amenable number.

141336628 is a deficient number, since it is larger than the sum of its proper divisors (108782192).

141336628 is a wasteful number, since it uses less digits than its factorization.

141336628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397106 (or 397104 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 141336628 is about 11888.5082327431. The cubic root of 141336628 is about 520.8966630079.

Adding to 141336628 its reverse (826633141), we get a palindrome (967969769).

The spelling of 141336628 in words is "one hundred forty-one million, three hundred thirty-six thousand, six hundred twenty-eight".