1136985060 has 24 divisors (see below), whose sum is σ = 3183558336. Its totient is φ = 303196000.

The previous prime is 1136985053. The next prime is 1136985067. The reversal of 1136985060 is 605896311.

It is an interprime number because it is at equal distance from previous prime (1136985053) and next prime (1136985067).

It is not an unprimeable number, because it can be changed into a prime (1136985067) 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 7 ways as a sum of consecutive naturals, for example, 9474816 + ... + 9474935.

It is an arithmetic number, because the mean of its divisors is an integer number (132648264).

Almost surely, 2^1136985060 is an apocalyptic number.

1136985060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1136985060 is an abundant number, since it is smaller than the sum of its proper divisors (2046573276).

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

1136985060 is a wasteful number, since it uses less digits than its factorization.

1136985060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18949763 (or 18949761 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 1136985060 is about 33719.2090654570. The cubic root of 1136985060 is about 1043.7221960155.

The spelling of 1136985060 in words is "one billion, one hundred thirty-six million, nine hundred eighty-five thousand, sixty".