5445655 has 8 divisors (see below), whose sum is σ = 6674112. Its totient is φ = 4263648.

The previous prime is 5445631. The next prime is 5445659. The reversal of 5445655 is 5565445.

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

It is a cyclic number.

It is not a de Polignac number, because 5445655 - 2⁷ = 5445527 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 5445655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5445659) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11352 + ... + 11821.

It is an arithmetic number, because the mean of its divisors is an integer number (834264).

Almost surely, 2^5445655 is an apocalyptic number.

5445655 is a deficient number, since it is larger than the sum of its proper divisors (1228457).

5445655 is a wasteful number, since it uses less digits than its factorization.

5445655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23225.

The product of its digits is 60000, while the sum is 34.

The square root of 5445655 is about 2333.5927236774. The cubic root of 5445655 is about 175.9341071343.

The spelling of 5445655 in words is "five million, four hundred forty-five thousand, six hundred fifty-five".