3564430 has 8 divisors (see below), whose sum is σ = 6415992. Its totient is φ = 1425768.

The previous prime is 3564397. The next prime is 3564437. The reversal of 3564430 is 344653.

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

It is a super-2 number, since 2×3564430² = 25410322449800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3564395 and 3564404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3564437) 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, 178212 + ... + 178231.

It is an arithmetic number, because the mean of its divisors is an integer number (801999).

Almost surely, 2^3564430 is an apocalyptic number.

3564430 is a deficient number, since it is larger than the sum of its proper divisors (2851562).

3564430 is a wasteful number, since it uses less digits than its factorization.

3564430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356450.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 3564430 is about 1887.9698090806. The cubic root of 3564430 is about 152.7554439590.

The spelling of 3564430 in words is "three million, five hundred sixty-four thousand, four hundred thirty".