3499494 has 8 divisors (see below), whose sum is σ = 6999000. Its totient is φ = 1166496.

The previous prime is 3499481. The next prime is 3499499. The reversal of 3499494 is 4949943.

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

3499494 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3499499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291619 + ... + 291630.

It is an arithmetic number, because the mean of its divisors is an integer number (874875).

Almost surely, 2^3499494 is an apocalyptic number.

3499494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3499494 is a wasteful number, since it uses less digits than its factorization.

3499494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583254.

The product of its digits is 139968, while the sum is 42.

The square root of 3499494 is about 1870.6934543105. The cubic root of 3499494 is about 151.8221315077.

It can be divided in two parts, 3499 and 494, that added together give a palindrome (3993).

The spelling of 3499494 in words is "three million, four hundred ninety-nine thousand, four hundred ninety-four".