141670471 has 4 divisors (see below), whose sum is σ = 141695272. Its totient is φ = 141645672.

The previous prime is 141670439. The next prime is 141670483. The reversal of 141670471 is 174076141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 141670471 - 2⁵ = 141670439 is a prime.

It is a super-3 number, since 3×141670471³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141671471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 985 + ... + 16861.

It is an arithmetic number, because the mean of its divisors is an integer number (35423818).

Almost surely, 2^141670471 is an apocalyptic number.

141670471 is a deficient number, since it is larger than the sum of its proper divisors (24801).

141670471 is an equidigital number, since it uses as much as digits as its factorization.

141670471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24800.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 141670471 is about 11902.5405271312. The cubic root of 141670471 is about 521.3064670543.

The spelling of 141670471 in words is "one hundred forty-one million, six hundred seventy thousand, four hundred seventy-one".