5449770 has 48 divisors (see below), whose sum is σ = 14919840. Its totient is φ = 1376352.

The previous prime is 5449757. The next prime is 5449783. The reversal of 5449770 is 779445.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5449757) and next prime (5449783).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117 + ... + 3303.

It is an arithmetic number, because the mean of its divisors is an integer number (310830).

Almost surely, 2^5449770 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5449770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7459920).

5449770 is an abundant number, since it is smaller than the sum of its proper divisors (9470070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5449770 is a wasteful number, since it uses less digits than its factorization.

5449770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3219 (or 3216 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 5449770 is about 2334.4742448783. The cubic root of 5449770 is about 175.9784107472.

The spelling of 5449770 in words is "five million, four hundred forty-nine thousand, seven hundred seventy".