4061248 has 56 divisors (see below), whose sum is σ = 8778240. Its totient is φ = 1858560.

The previous prime is 4061243. The next prime is 4061251. The reversal of 4061248 is 8421604.

4061248 = T₃₉₇ + T₃₉₈ + ... + T₄₄₂.

4061248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (4061243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45588 + ... + 45676.

Almost surely, 2^4061248 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 4061248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4389120).

4061248 is an abundant number, since it is smaller than the sum of its proper divisors (4716992).

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

4061248 is a wasteful number, since it uses less digits than its factorization.

4061248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 4061248 is about 2015.2538301663. The cubic root of 4061248 is about 159.5462142071.

The spelling of 4061248 in words is "four million, sixty-one thousand, two hundred forty-eight".