1486654848 has 384 divisors, whose sum is σ = 5329459200. Its totient is φ = 388177920.

The previous prime is 1486654837. The next prime is 1486654849. The reversal of 1486654848 is 8484566841.

It is a happy number.

1486654848 is a `hidden beast` number, since 14 + 86 + 6 + 548 + 4 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a junction number, because it is equal to n+sod(n) for n = 1486654794 and 1486654803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1486654849) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4749540 + ... + 4749852.

It is an arithmetic number, because the mean of its divisors is an integer number (13878800).

Almost surely, 2^1486654848 is an apocalyptic number.

1486654848 is a gapful number since it is divisible by the number (18) 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 1486654848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2664729600).

1486654848 is an abundant number, since it is smaller than the sum of its proper divisors (3842804352).

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

1486654848 is a wasteful number, since it uses less digits than its factorization.

1486654848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390 (or 375 counting only the distinct ones).

The product of its digits is 5898240, while the sum is 54.

The square root of 1486654848 is about 38557.1633811410. The cubic root of 1486654848 is about 1141.3093727076.

The spelling of 1486654848 in words is "one billion, four hundred eighty-six million, six hundred fifty-four thousand, eight hundred forty-eight".