6148494 has 48 divisors (see below), whose sum is σ = 15034320. Its totient is φ = 1861200.

The previous prime is 6148489. The next prime is 6148501. The reversal of 6148494 is 4948416.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6064 + ... + 7004.

It is an arithmetic number, because the mean of its divisors is an integer number (313215).

Almost surely, 2^6148494 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6148494, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7517160).

6148494 is an abundant number, since it is smaller than the sum of its proper divisors (8885826).

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

6148494 is a wasteful number, since it uses less digits than its factorization.

6148494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974 (or 957 counting only the distinct ones).

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

The square root of 6148494 is about 2479.6156960303. The cubic root of 6148494 is about 183.1989237048.

The spelling of 6148494 in words is "six million, one hundred forty-eight thousand, four hundred ninety-four".