3524434 has 4 divisors (see below), whose sum is σ = 5286654. Its totient is φ = 1762216.

The previous prime is 3524431. The next prime is 3524441. The reversal of 3524434 is 4344253.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3404025 + 120409 = 1845^2 + 347^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3524399 and 3524408.

It is not an unprimeable number, because it can be changed into a prime (3524431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 881107 + ... + 881110.

Almost surely, 2^3524434 is an apocalyptic number.

3524434 is a deficient number, since it is larger than the sum of its proper divisors (1762220).

3524434 is a wasteful number, since it uses less digits than its factorization.

3524434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1762219.

The product of its digits is 5760, while the sum is 25.

The square root of 3524434 is about 1877.3475970102. The cubic root of 3524434 is about 152.1819439453.

Adding to 3524434 its reverse (4344253), we get a palindrome (7868687).

The spelling of 3524434 in words is "three million, five hundred twenty-four thousand, four hundred thirty-four".