6155248 has 40 divisors (see below), whose sum is σ = 13342896. Its totient is φ = 2726400.

The previous prime is 6155239. The next prime is 6155249. The reversal of 6155248 is 8425516.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6155249) 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, 6790 + ... + 7642.

Almost surely, 2^6155248 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 6155248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6671448).

6155248 is an abundant number, since it is smaller than the sum of its proper divisors (7187648).

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

6155248 is a wasteful number, since it uses less digits than its factorization.

6155248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913 (or 907 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

The square root of 6155248 is about 2480.9772268201. The cubic root of 6155248 is about 183.2659792985.

The spelling of 6155248 in words is "six million, one hundred fifty-five thousand, two hundred forty-eight".