3497296 has 40 divisors (see below), whose sum is σ = 7642368. Its totient is φ = 1536000.

The previous prime is 3497293. The next prime is 3497297. The reversal of 3497296 is 6927943.

3497296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3¹³ + 4⁷ + 9⁶ + 7⁷ + 2⁷ + 9⁶ + 6² .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3497293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5136 + ... + 5776.

Almost surely, 2^3497296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3497296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3821184).

3497296 is an abundant number, since it is smaller than the sum of its proper divisors (4145072).

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

3497296 is a wasteful number, since it uses less digits than its factorization.

3497296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691 (or 685 counting only the distinct ones).

The product of its digits is 81648, while the sum is 40.

The square root of 3497296 is about 1870.1058793555. The cubic root of 3497296 is about 151.7903388224.

The spelling of 3497296 in words is "three million, four hundred ninety-seven thousand, two hundred ninety-six".