141226036 has 36 divisors (see below), whose sum is σ = 288529668. Its totient is φ = 60307968.

The previous prime is 141225989. The next prime is 141226051. The reversal of 141226036 is 630622141.

It can be written as a sum of positive squares in 2 ways, for example, as 63680400 + 77545636 = 7980^2 + 8806^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 141226036.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60996 + ... + 63268.

It is an arithmetic number, because the mean of its divisors is an integer number (8014713).

Almost surely, 2^141226036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141226036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144264834).

141226036 is an abundant number, since it is smaller than the sum of its proper divisors (147303632).

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

141226036 is a wasteful number, since it uses less digits than its factorization.

141226036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608 (or 2599 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 141226036 is about 11883.8561081831. The cubic root of 141226036 is about 520.7607651485.

Adding to 141226036 its reverse (630622141), we get a palindrome (771848177).

The spelling of 141226036 in words is "one hundred forty-one million, two hundred twenty-six thousand, thirty-six".