1163306124 has 168 divisors, whose sum is σ = 3340487808. Its totient is φ = 352719360.

The previous prime is 1163306117. The next prime is 1163306147. The reversal of 1163306124 is 4216033611.

1163306124 is a `hidden beast` number, since 1 + 1 + 633 + 0 + 6 + 1 + 24 = 666.

It is a super-2 number, since 2×1163306124² = 2706562276271806752, which contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1536354 + ... + 1537110.

It is an arithmetic number, because the mean of its divisors is an integer number (19883856).

Almost surely, 2^1163306124 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 1163306124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1670243904).

1163306124 is an abundant number, since it is smaller than the sum of its proper divisors (2177181684).

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

1163306124 is a wasteful number, since it uses less digits than its factorization.

1163306124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827 (or 810 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1163306124 is about 34107.2737696814. The cubic root of 1163306124 is about 1051.7148467887.

Adding to 1163306124 its reverse (4216033611), we get a palindrome (5379339735).

The spelling of 1163306124 in words is "one billion, one hundred sixty-three million, three hundred six thousand, one hundred twenty-four".