1254049608 has 192 divisors, whose sum is σ = 3975183360. Its totient is φ = 322274304.

The previous prime is 1254049607. The next prime is 1254049613. The reversal of 1254049608 is 8069404521.

1254049608 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1254049607) 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, 1116135 + ... + 1117257.

It is an arithmetic number, because the mean of its divisors is an integer number (20704080).

Almost surely, 2^1254049608 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 1254049608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1987591680).

1254049608 is an abundant number, since it is smaller than the sum of its proper divisors (2721133752).

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

1254049608 is a wasteful number, since it uses less digits than its factorization.

1254049608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196 (or 1175 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 1254049608 is about 35412.5628555743. The cubic root of 1254049608 is about 1078.3793731765.

The spelling of 1254049608 in words is "one billion, two hundred fifty-four million, forty-nine thousand, six hundred eight".