1146050136 has 288 divisors, whose sum is σ = 4003534080. Its totient is φ = 287712000.

The previous prime is 1146050107. The next prime is 1146050177. The reversal of 1146050136 is 6310506411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 7589661 + ... + 7589811.

It is an arithmetic number, because the mean of its divisors is an integer number (13901160).

Almost surely, 2^1146050136 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 1146050136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2001767040).

1146050136 is an abundant number, since it is smaller than the sum of its proper divisors (2857483944).

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

1146050136 is a wasteful number, since it uses less digits than its factorization.

1146050136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255 (or 211 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 1146050136 is about 33853.3622554688. The cubic root of 1146050136 is about 1046.4886899478.

Adding to 1146050136 its reverse (6310506411), we get a palindrome (7456556547).

The spelling of 1146050136 in words is "one billion, one hundred forty-six million, fifty thousand, one hundred thirty-six".