3569401 has 4 divisors (see below), whose sum is σ = 3893904. Its totient is φ = 3244900.

The previous prime is 3569399. The next prime is 3569411. The reversal of 3569401 is 1049653.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3569401 - 2¹ = 3569399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3569401.

It is not an unprimeable number, because it can be changed into a prime (3569411) 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, 162235 + ... + 162256.

It is an arithmetic number, because the mean of its divisors is an integer number (973476).

Almost surely, 2^3569401 is an apocalyptic number.

It is an amenable number.

3569401 is a deficient number, since it is larger than the sum of its proper divisors (324503).

3569401 is a wasteful number, since it uses less digits than its factorization.

3569401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324502.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 3569401 is about 1889.2858439103. The cubic root of 3569401 is about 152.8264225434.

The spelling of 3569401 in words is "three million, five hundred sixty-nine thousand, four hundred one".