1148068350 has 384 divisors, whose sum is σ = 3924748800. Its totient is φ = 242611200.

The previous prime is 1148068343. The next prime is 1148068381. The reversal of 1148068350 is 538608411.

1148068350 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3667794 + ... + 3668106.

It is an arithmetic number, because the mean of its divisors is an integer number (10220700).

Almost surely, 2^1148068350 is an apocalyptic number.

1148068350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1148068350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1962374400).

1148068350 is an abundant number, since it is smaller than the sum of its proper divisors (2776680450).

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

1148068350 is a wasteful number, since it uses less digits than its factorization.

1148068350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 1148068350 is about 33883.1573204151. The cubic root of 1148068350 is about 1047.1026245660.

The spelling of 1148068350 in words is "one billion, one hundred forty-eight million, sixty-eight thousand, three hundred fifty".