1654048 has 48 divisors (see below), whose sum is σ = 3677184. Its totient is φ = 725760.

The previous prime is 1654043. The next prime is 1654057. The reversal of 1654048 is 8404561.

It is not an unprimeable number, because it can be changed into a prime (1654043) 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, 12961 + ... + 13087.

It is an arithmetic number, because the mean of its divisors is an integer number (76608).

2^1654048 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 1654048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1838592).

1654048 is an abundant number, since it is smaller than the sum of its proper divisors (2023136).

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

1654048 is a wasteful number, since it uses less digits than its factorization.

1654048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 177 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 1654048 is about 1286.0979744949. The cubic root of 1654048 is about 118.2631301283.

The spelling of 1654048 in words is "one million, six hundred fifty-four thousand, forty-eight".