413139471 has 4 divisors (see below), whose sum is σ = 550852632. Its totient is φ = 275426312.

The previous prime is 413139469. The next prime is 413139497. The reversal of 413139471 is 174931314.

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 413139471 - 2¹ = 413139469 is a prime.

It is a super-3 number, since 3×413139471³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413139871) 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, 68856576 + ... + 68856581.

It is an arithmetic number, because the mean of its divisors is an integer number (137713158).

Almost surely, 2^413139471 is an apocalyptic number.

413139471 is a deficient number, since it is larger than the sum of its proper divisors (137713161).

413139471 is a wasteful number, since it uses less digits than its factorization.

413139471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137713160.

The product of its digits is 9072, while the sum is 33.

The square root of 413139471 is about 20325.8326028726. The cubic root of 413139471 is about 744.7872437229.

The spelling of 413139471 in words is "four hundred thirteen million, one hundred thirty-nine thousand, four hundred seventy-one".