3449088 has 72 divisors (see below), whose sum is σ = 10220000. Its totient is φ = 1147392.

The previous prime is 3449077. The next prime is 3449107. The reversal of 3449088 is 8809443.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 6663 + ... + 7161.

Almost surely, 2^3449088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3449088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5110000).

3449088 is an abundant number, since it is smaller than the sum of its proper divisors (6770912).

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

3449088 is an equidigital number, since it uses as much as digits as its factorization.

3449088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524 (or 504 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 3449088 is about 1857.1720437267. The cubic root of 3449088 is about 151.0896650328.

The spelling of 3449088 in words is "three million, four hundred forty-nine thousand, eighty-eight".