3489810346 has 8 divisors (see below), whose sum is σ = 5710598784. Its totient is φ = 1586277420.

The previous prime is 3489810343. The next prime is 3489810347. The reversal of 3489810346 is 6430189843.

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

It is a junction number, because it is equal to n+sod(n) for n = 3489810296 and 3489810305.

It is not an unprimeable number, because it can be changed into a prime (3489810343) 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, 79313850 + ... + 79313893.

It is an arithmetic number, because the mean of its divisors is an integer number (713824848).

Almost surely, 2^3489810346 is an apocalyptic number.

3489810346 is a deficient number, since it is larger than the sum of its proper divisors (2220788438).

3489810346 is a wasteful number, since it uses less digits than its factorization.

3489810346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158627756.

The product of its (nonzero) digits is 497664, while the sum is 46.

The square root of 3489810346 is about 59074.6167655788. The cubic root of 3489810346 is about 1516.8196351342.

The spelling of 3489810346 in words is "three billion, four hundred eighty-nine million, eight hundred ten thousand, three hundred forty-six".