83001471 has 16 divisors (see below), whose sum is σ = 129897984. Its totient is φ = 46147104.

The previous prime is 83001467. The next prime is 83001473. The reversal of 83001471 is 17410038.

It is not a de Polignac number, because 83001471 - 2² = 83001467 is a prime.

It is a super-3 number, since 3×83001471³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83001473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52635 + ... + 54188.

It is an arithmetic number, because the mean of its divisors is an integer number (8118624).

Almost surely, 2^83001471 is an apocalyptic number.

83001471 is a deficient number, since it is larger than the sum of its proper divisors (46896513).

83001471 is a wasteful number, since it uses less digits than its factorization.

83001471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106870.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 83001471 is about 9110.5143103998. The cubic root of 83001471 is about 436.2096440804.

The spelling of 83001471 in words is "eighty-three million, one thousand, four hundred seventy-one".