141563606 has 4 divisors (see below), whose sum is σ = 212345412. Its totient is φ = 70781802.

The previous prime is 141563593. The next prime is 141563629. The reversal of 141563606 is 606365141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 606365141 = 6091 ⋅99551.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35390900 + ... + 35390903.

It is an arithmetic number, because the mean of its divisors is an integer number (53086353).

Almost surely, 2^141563606 is an apocalyptic number.

141563606 is a deficient number, since it is larger than the sum of its proper divisors (70781806).

141563606 is an equidigital number, since it uses as much as digits as its factorization.

141563606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70781805.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 141563606 is about 11898.0505125840. The cubic root of 141563606 is about 521.1753566244.

The spelling of 141563606 in words is "one hundred forty-one million, five hundred sixty-three thousand, six hundred six".