141983577 has 16 divisors (see below), whose sum is σ = 219492480. Its totient is φ = 90539856.

The previous prime is 141983573. The next prime is 141983581. The reversal of 141983577 is 775389141.

It is an interprime number because it is at equal distance from previous prime (141983573) and next prime (141983581).

It is not a de Polignac number, because 141983577 - 2² = 141983573 is a prime.

It is a super-2 number, since 2×141983577² = 40318672275429858, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (141983573) 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 in 15 ways as a sum of consecutive naturals, for example, 113698 + ... + 114939.

It is an arithmetic number, because the mean of its divisors is an integer number (13718280).

Almost surely, 2^141983577 is an apocalyptic number.

It is an amenable number.

141983577 is a deficient number, since it is larger than the sum of its proper divisors (77508903).

141983577 is a wasteful number, since it uses less digits than its factorization.

141983577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228669 (or 228663 counting only the distinct ones).

The product of its digits is 211680, while the sum is 45.

The square root of 141983577 is about 11915.6861741152. The cubic root of 141983577 is about 521.6902310611.

The spelling of 141983577 in words is "one hundred forty-one million, nine hundred eighty-three thousand, five hundred seventy-seven".