3556465 has 8 divisors (see below), whose sum is σ = 4655808. Its totient is φ = 2586480.

The previous prime is 3556457. The next prime is 3556489. The reversal of 3556465 is 5646553.

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

It is not a de Polignac number, because 3556465 - 2³ = 3556457 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 3556465.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32277 + ... + 32386.

It is an arithmetic number, because the mean of its divisors is an integer number (581976).

Almost surely, 2^3556465 is an apocalyptic number.

It is an amenable number.

3556465 is a deficient number, since it is larger than the sum of its proper divisors (1099343).

3556465 is a wasteful number, since it uses less digits than its factorization.

3556465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64679.

The product of its digits is 54000, while the sum is 34.

The square root of 3556465 is about 1885.8592206207. The cubic root of 3556465 is about 152.6415777395.

The spelling of 3556465 in words is "three million, five hundred fifty-six thousand, four hundred sixty-five".