3563474 has 8 divisors (see below), whose sum is σ = 5475708. Its totient is φ = 1738240.

The previous prime is 3563473. The next prime is 3563477. The reversal of 3563474 is 4743653.

It can be written as a sum of positive squares in 2 ways, for example, as 3367225 + 196249 = 1835^2 + 443^2 .

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

It is a d-powerful number, because it can be written as 3 + 5⁹ + 6⁷ + 3⁹ + 4⁹ + 7 + 4¹⁰ .

It is a self number, because there is not a number n which added to its sum of digits gives 3563474.

It is not an unprimeable number, because it can be changed into a prime (3563473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21647 + ... + 21810.

Almost surely, 2^3563474 is an apocalyptic number.

3563474 is a deficient number, since it is larger than the sum of its proper divisors (1912234).

3563474 is a wasteful number, since it uses less digits than its factorization.

3563474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43500.

The product of its digits is 30240, while the sum is 32.

The square root of 3563474 is about 1887.7166100874. The cubic root of 3563474 is about 152.7417861173.

The spelling of 3563474 in words is "three million, five hundred sixty-three thousand, four hundred seventy-four".