103967471 has 4 divisors (see below), whose sum is σ = 104337744. Its totient is φ = 103597200.

The previous prime is 103967467. The next prime is 103967483. The reversal of 103967471 is 174769301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 174769301 = 7 ⋅24967043.

It is a cyclic number.

It is not a de Polignac number, because 103967471 - 2² = 103967467 is a prime.

It is a super-3 number, since 3×103967471³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103967401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184715 + ... + 185276.

It is an arithmetic number, because the mean of its divisors is an integer number (26084436).

Almost surely, 2^103967471 is an apocalyptic number.

103967471 is a deficient number, since it is larger than the sum of its proper divisors (370273).

103967471 is an equidigital number, since it uses as much as digits as its factorization.

103967471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370272.

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 103967471 is about 10196.4440370160. Note that the first 3 decimals coincide. The cubic root of 103967471 is about 470.2179025814.

The spelling of 103967471 in words is "one hundred three million, nine hundred sixty-seven thousand, four hundred seventy-one".