3496505 has 8 divisors (see below), whose sum is σ = 4206600. Its totient is φ = 2790016.

The previous prime is 3496499. The next prime is 3496511. The reversal of 3496505 is 5056943.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3496499) and next prime (3496511).

It can be written as a sum of positive squares in 4 ways, for example, as 727609 + 2768896 = 853^2 + 1664^2 .

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 3496505 - 2⁴ = 3496489 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2231 + ... + 3459.

It is an arithmetic number, because the mean of its divisors is an integer number (525825).

Almost surely, 2^3496505 is an apocalyptic number.

It is an amenable number.

3496505 is a deficient number, since it is larger than the sum of its proper divisors (710095).

3496505 is a wasteful number, since it uses less digits than its factorization.

3496505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 3496505 is about 1869.8943820441. The cubic root of 3496505 is about 151.7788942462.

The spelling of 3496505 in words is "three million, four hundred ninety-six thousand, five hundred five".