3524012 has 6 divisors (see below), whose sum is σ = 6167028. Its totient is φ = 1762004.

The previous prime is 3523997. The next prime is 3524029. The reversal of 3524012 is 2104253.

It is a super-2 number, since 2×3524012² = 24837321152288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440498 + ... + 440505.

It is an arithmetic number, because the mean of its divisors is an integer number (1027838).

Almost surely, 2^3524012 is an apocalyptic number.

It is an amenable number.

3524012 is a deficient number, since it is larger than the sum of its proper divisors (2643016).

3524012 is a wasteful number, since it uses less digits than its factorization.

3524012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881007 (or 881005 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 3524012 is about 1877.2352010337. The cubic root of 3524012 is about 152.1758698406.

Adding to 3524012 its reverse (2104253), we get a palindrome (5628265).

The spelling of 3524012 in words is "three million, five hundred twenty-four thousand, twelve".