3691470343 has 8 divisors (see below), whose sum is σ = 4056454800. Its totient is φ = 3331385280.

The previous prime is 3691470337. The next prime is 3691470397. The reversal of 3691470343 is 3430741963.

It is a happy number.

3691470343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3691470343 - 2¹⁷ = 3691339271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3691470296 and 3691470305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3691470313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1223268 + ... + 1226281.

It is an arithmetic number, because the mean of its divisors is an integer number (507056850).

Almost surely, 2^3691470343 is an apocalyptic number.

3691470343 is a deficient number, since it is larger than the sum of its proper divisors (364984457).

3691470343 is a wasteful number, since it uses less digits than its factorization.

3691470343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2449697.

The product of its (nonzero) digits is 163296, while the sum is 40.

The square root of 3691470343 is about 60757.4714993967. The cubic root of 3691470343 is about 1545.4909319873.

The spelling of 3691470343 in words is "three billion, six hundred ninety-one million, four hundred seventy thousand, three hundred forty-three".