3496506 has 32 divisors (see below), whose sum is σ = 7862400. Its totient is φ = 1028544.

The previous prime is 3496499. The next prime is 3496511. The reversal of 3496506 is 6056943.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 820 + ... + 2768.

It is an arithmetic number, because the mean of its divisors is an integer number (245700).

Almost surely, 2^3496506 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3496506, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3931200).

3496506 is an abundant number, since it is smaller than the sum of its proper divisors (4365894).

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

3496506 is a wasteful number, since it uses less digits than its factorization.

3496506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1990.

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 3496506 is about 1869.8946494388. The cubic root of 3496506 is about 151.7789087158.

The spelling of 3496506 in words is "three million, four hundred ninety-six thousand, five hundred six".