3490458587471 has 4 divisors (see below), whose sum is σ = 3674166934200. Its totient is φ = 3306750240744.

The previous prime is 3490458587467. The next prime is 3490458587513. The reversal of 3490458587471 is 1747858540943.

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 3490458587471 - 2² = 3490458587467 is a prime.

It is a super-3 number, since 3×3490458587471³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3490458587398 and 3490458587407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3490458587411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91854173336 + ... + 91854173373.

It is an arithmetic number, because the mean of its divisors is an integer number (918541733550).

Almost surely, 2^{3490458587471} is an apocalyptic number.

3490458587471 is a deficient number, since it is larger than the sum of its proper divisors (183708346729).

3490458587471 is a wasteful number, since it uses less digits than its factorization.

3490458587471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183708346728.

The product of its (nonzero) digits is 135475200, while the sum is 65.

The spelling of 3490458587471 in words is "three trillion, four hundred ninety billion, four hundred fifty-eight million, five hundred eighty-seven thousand, four hundred seventy-one".