271371982 has 8 divisors (see below), whose sum is σ = 465209136. Its totient is φ = 116302272.

The previous prime is 271371979. The next prime is 271372007. The reversal of 271371982 is 289173172.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×271371982² = 147285505229216648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9691843 + ... + 9691870.

It is an arithmetic number, because the mean of its divisors is an integer number (58151142).

Almost surely, 2^271371982 is an apocalyptic number.

271371982 is a deficient number, since it is larger than the sum of its proper divisors (193837154).

271371982 is a wasteful number, since it uses less digits than its factorization.

271371982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19383722.

The product of its digits is 42336, while the sum is 40.

The square root of 271371982 is about 16473.3719074147. The cubic root of 271371982 is about 647.4233155559.

The spelling of 271371982 in words is "two hundred seventy-one million, three hundred seventy-one thousand, nine hundred eighty-two".