260154048 has 112 divisors (see below), whose sum is σ = 858219264. Its totient is φ = 67568640.

The previous prime is 260154029. The next prime is 260154049. The reversal of 260154048 is 840451062.

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (260154049) 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 15 ways as a sum of consecutive naturals, for example, 5986 + ... + 23582.

It is an arithmetic number, because the mean of its divisors is an integer number (7662672).

Almost surely, 2^260154048 is an apocalyptic number.

260154048 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260154048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (429109632).

260154048 is an abundant number, since it is smaller than the sum of its proper divisors (598065216).

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

260154048 is a wasteful number, since it uses less digits than its factorization.

260154048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17630 (or 17620 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 260154048 is about 16129.2916149470. The cubic root of 260154048 is about 638.3764578224.

The spelling of 260154048 in words is "two hundred sixty million, one hundred fifty-four thousand, forty-eight".