141639607 has 2 divisors, whose sum is σ = 141639608. Its totient is φ = 141639606.

The previous prime is 141639599. The next prime is 141639611. The reversal of 141639607 is 706936141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141639607 - 2³ = 141639599 is a prime.

It is a super-2 number, since 2×141639607² = 40123556542228898, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141639647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70819803 + 70819804.

It is an arithmetic number, because the mean of its divisors is an integer number (70819804).

Almost surely, 2^141639607 is an apocalyptic number.

141639607 is a deficient number, since it is larger than the sum of its proper divisors (1).

141639607 is an equidigital number, since it uses as much as digits as its factorization.

141639607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 141639607 is about 11901.2439265818. The cubic root of 141639607 is about 521.2686074325.

The spelling of 141639607 in words is "one hundred forty-one million, six hundred thirty-nine thousand, six hundred seven".