3498287 has 8 divisors (see below), whose sum is σ = 3832080. Its totient is φ = 3173760.

The previous prime is 3498283. The next prime is 3498293. The reversal of 3498287 is 7828943.

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 3498287 - 2² = 3498283 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3498283) 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, 1514 + ... + 3047.

It is an arithmetic number, because the mean of its divisors is an integer number (479010).

Almost surely, 2^3498287 is an apocalyptic number.

3498287 is a deficient number, since it is larger than the sum of its proper divisors (333793).

3498287 is a wasteful number, since it uses less digits than its factorization.

3498287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4633.

The product of its digits is 96768, while the sum is 41.

The square root of 3498287 is about 1870.3708188485. The cubic root of 3498287 is about 151.8046746616.

The spelling of 3498287 in words is "three million, four hundred ninety-eight thousand, two hundred eighty-seven".