119840471 has 2 divisors, whose sum is σ = 119840472. Its totient is φ = 119840470.

The previous prime is 119840453. The next prime is 119840507. The reversal of 119840471 is 174048911.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-119840471 is a prime.

It is a super-3 number, since 3×119840471³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (119840401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59920235 + 59920236.

It is an arithmetic number, because the mean of its divisors is an integer number (59920236).

Almost surely, 2^119840471 is an apocalyptic number.

119840471 is a deficient number, since it is larger than the sum of its proper divisors (1).

119840471 is an equidigital number, since it uses as much as digits as its factorization.

119840471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 119840471 is about 10947.1672591589. The cubic root of 119840471 is about 493.0237444111.

The spelling of 119840471 in words is "one hundred nineteen million, eight hundred forty thousand, four hundred seventy-one".