5645354 has 16 divisors (see below), whose sum is σ = 9948960. Its totient is φ = 2368560.

The previous prime is 5645347. The next prime is 5645383. The reversal of 5645354 is 4535465.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5645354.

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, 9584 + ... + 10155.

It is an arithmetic number, because the mean of its divisors is an integer number (621810).

Almost surely, 2^5645354 is an apocalyptic number.

5645354 is a deficient number, since it is larger than the sum of its proper divisors (4303606).

5645354 is a wasteful number, since it uses less digits than its factorization.

5645354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19765.

The product of its digits is 36000, while the sum is 32.

The square root of 5645354 is about 2375.9953703659. The cubic root of 5645354 is about 178.0589166581.

The spelling of 5645354 in words is "five million, six hundred forty-five thousand, three hundred fifty-four".