3575426 has 8 divisors (see below), whose sum is σ = 5402700. Its totient is φ = 1774528.

The previous prime is 3575413. The next prime is 3575437. The reversal of 3575426 is 6245753.

It can be written as a sum of positive squares in 2 ways, for example, as 3553225 + 22201 = 1885^2 + 149^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3575392 and 3575401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6251 + ... + 6798.

Almost surely, 2^3575426 is an apocalyptic number.

3575426 is a deficient number, since it is larger than the sum of its proper divisors (1827274).

3575426 is a wasteful number, since it uses less digits than its factorization.

3575426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13188.

The product of its digits is 25200, while the sum is 32.

The square root of 3575426 is about 1890.8796894567. The cubic root of 3575426 is about 152.9123624161.

The spelling of 3575426 in words is "three million, five hundred seventy-five thousand, four hundred twenty-six".