3459849 has 8 divisors (see below), whose sum is σ = 4646880. Its totient is φ = 2289696.

The previous prime is 3459847. The next prime is 3459851. The reversal of 3459849 is 9489543.

It is an interprime number because it is at equal distance from previous prime (3459847) and next prime (3459851).

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

It is not a de Polignac number, because 3459849 - 2¹ = 3459847 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

3459849 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3459849.

It is not an unprimeable number, because it can be changed into a prime (3459847) 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, 3732 + ... + 4565.

It is an arithmetic number, because the mean of its divisors is an integer number (580860).

Almost surely, 2^3459849 is an apocalyptic number.

It is an amenable number.

3459849 is a deficient number, since it is larger than the sum of its proper divisors (1187031).

3459849 is a wasteful number, since it uses less digits than its factorization.

3459849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8439.

The product of its digits is 155520, while the sum is 42.

The square root of 3459849 is about 1860.0669342795. The cubic root of 3459849 is about 151.2466328964.

The spelling of 3459849 in words is "three million, four hundred fifty-nine thousand, eight hundred forty-nine".