3524346 has 48 divisors (see below), whose sum is σ = 8858304. Its totient is φ = 991872.

The previous prime is 3524317. The next prime is 3524347. The reversal of 3524346 is 6434253.

Its product of digits (8640) is a multiple of the sum of its prime divisors (432).

It is not an unprimeable number, because it can be changed into a prime (3524347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10290 + ... + 10626.

It is an arithmetic number, because the mean of its divisors is an integer number (184548).

Almost surely, 2^3524346 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3524346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4429152).

3524346 is an abundant number, since it is smaller than the sum of its proper divisors (5333958).

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

3524346 is a wasteful number, since it uses less digits than its factorization.

3524346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435 (or 432 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 3524346 is about 1877.3241595420. The cubic root of 3524346 is about 152.1806773473.

Adding to 3524346 its reverse (6434253), we get a palindrome (9958599).

The spelling of 3524346 in words is "three million, five hundred twenty-four thousand, three hundred forty-six".