1230295950 has 288 divisors, whose sum is σ = 3838816800. Its totient is φ = 279797760.

The previous prime is 1230295903. The next prime is 1230295973. The reversal of 1230295950 is 595920321.

It is a happy number.

1230295950 is a `hidden beast` number, since 12 + 30 + 29 + 595 + 0 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 8850981 + ... + 8851119.

It is an arithmetic number, because the mean of its divisors is an integer number (13329225).

Almost surely, 2^1230295950 is an apocalyptic number.

1230295950 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 1230295950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1919408400).

1230295950 is an abundant number, since it is smaller than the sum of its proper divisors (2608520850).

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

1230295950 is a wasteful number, since it uses less digits than its factorization.

1230295950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 1230295950 is about 35075.5748349190. The cubic root of 1230295950 is about 1071.5271958738.

The spelling of 1230295950 in words is "one billion, two hundred thirty million, two hundred ninety-five thousand, nine hundred fifty".