1164630036 has 12 divisors (see below), whose sum is σ = 2717470112. Its totient is φ = 388210008.

The previous prime is 1164630029. The next prime is 1164630037. The reversal of 1164630036 is 6300364611.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1164630036² = 2712726241506722592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1164629985 and 1164630012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1164630037) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 48526240 + ... + 48526263.

Almost surely, 2^1164630036 is an apocalyptic number.

It is an amenable number.

1164630036 is an abundant number, since it is smaller than the sum of its proper divisors (1552840076).

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

1164630036 is a wasteful number, since it uses less digits than its factorization.

1164630036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97052510 (or 97052508 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 1164630036 is about 34126.6763104759. The cubic root of 1164630036 is about 1052.1136670156.

Adding to 1164630036 its reverse (6300364611), we get a palindrome (7464994647).

The spelling of 1164630036 in words is "one billion, one hundred sixty-four million, six hundred thirty thousand, thirty-six".