141611072 has 14 divisors (see below), whose sum is σ = 281009598. Its totient is φ = 70805504.

The previous prime is 141611039. The next prime is 141611087. The reversal of 141611072 is 270116141.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 114404416 + 27206656 = 10696^2 + 5216^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106273 + ... + 1106400.

Almost surely, 2^141611072 is an apocalyptic number.

It is an amenable number.

141611072 is a deficient number, since it is larger than the sum of its proper divisors (139398526).

141611072 is an equidigital number, since it uses as much as digits as its factorization.

141611072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212685 (or 2212675 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 141611072 is about 11900.0450419316. The cubic root of 141611072 is about 521.2335998076.

The spelling of 141611072 in words is "one hundred forty-one million, six hundred eleven thousand, seventy-two".