3523045 has 8 divisors (see below), whose sum is σ = 4239360. Its totient is φ = 2810640.

The previous prime is 3523043. The next prime is 3523081. The reversal of 3523045 is 5403253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3523045 - 2¹ = 3523043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3523043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1660 + ... + 3130.

It is an arithmetic number, because the mean of its divisors is an integer number (529920).

Almost surely, 2^3523045 is an apocalyptic number.

It is an amenable number.

3523045 is a deficient number, since it is larger than the sum of its proper divisors (716315).

3523045 is a wasteful number, since it uses less digits than its factorization.

3523045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1955.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 3523045 is about 1876.9776237345. The cubic root of 3523045 is about 152.1619493878.

Adding to 3523045 its reverse (5403253), we get a palindrome (8926298).

The spelling of 3523045 in words is "three million, five hundred twenty-three thousand, forty-five".