3523104 has 72 divisors (see below), whose sum is σ = 10800972. Its totient is φ = 1082880.

The previous prime is 3523087. The next prime is 3523109. The reversal of 3523104 is 4013253.

3523104 is a `hidden beast` number, since 352 + 310 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3459600 + 63504 = 1860^2 + 252^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3523109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3274 + ... + 4214.

Almost surely, 2^3523104 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 3523104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5400486).

3523104 is an abundant number, since it is smaller than the sum of its proper divisors (7277868).

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

3523104 is a wasteful number, since it uses less digits than its factorization.

3523104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970 (or 959 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3523104 is about 1876.9933404251. The cubic root of 3523104 is about 152.1627987955.

Adding to 3523104 its reverse (4013253), we get a palindrome (7536357).

The spelling of 3523104 in words is "three million, five hundred twenty-three thousand, one hundred four".