1150064136 has 192 divisors, whose sum is σ = 3570403200. Its totient is φ = 340962048.

The previous prime is 1150064131. The next prime is 1150064137. The reversal of 1150064136 is 6314600511.

1150064136 is a `hidden beast` number, since 1 + 15 + 0 + 0 + 641 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1150064131) 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, 2361285 + ... + 2361771.

It is an arithmetic number, because the mean of its divisors is an integer number (18595850).

Almost surely, 2^1150064136 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 1150064136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1785201600).

1150064136 is an abundant number, since it is smaller than the sum of its proper divisors (2420339064).

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

1150064136 is a wasteful number, since it uses less digits than its factorization.

1150064136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573 (or 534 counting only the distinct ones).

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

The square root of 1150064136 is about 33912.5955361721. The cubic root of 1150064136 is about 1047.7090295102.

Adding to 1150064136 its reverse (6314600511), we get a palindrome (7464664647).

The spelling of 1150064136 in words is "one billion, one hundred fifty million, sixty-four thousand, one hundred thirty-six".