1164055036 has 24 divisors (see below), whose sum is σ = 2074065840. Its totient is φ = 571560192.

The previous prime is 1164055031. The next prime is 1164055049. The reversal of 1164055036 is 6305504611.

It is a super-2 number, since 2×1164055036² = 2710048253673922592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1164054989 and 1164055007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1164055031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37455 + ... + 61081.

It is an arithmetic number, because the mean of its divisors is an integer number (86419410).

Almost surely, 2^1164055036 is an apocalyptic number.

It is an amenable number.

1164055036 is a deficient number, since it is larger than the sum of its proper divisors (910010804).

1164055036 is a wasteful number, since it uses less digits than its factorization.

1164055036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23853 (or 23851 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 1164055036 is about 34118.2507757945. The cubic root of 1164055036 is about 1051.9404890025.

Adding to 1164055036 its reverse (6305504611), we get a palindrome (7469559647).

The spelling of 1164055036 in words is "one billion, one hundred sixty-four million, fifty-five thousand, thirty-six".