1136887060 has 12 divisors (see below), whose sum is σ = 2387462868. Its totient is φ = 454754816.

The previous prime is 1136887057. The next prime is 1136887061. The reversal of 1136887060 is 607886311.

It can be written as a sum of positive squares in 2 ways, for example, as 235806736 + 901080324 = 15356^2 + 30018^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1136887061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28422157 + ... + 28422196.

It is an arithmetic number, because the mean of its divisors is an integer number (198955239).

Almost surely, 2^1136887060 is an apocalyptic number.

1136887060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1136887060 is an abundant number, since it is smaller than the sum of its proper divisors (1250575808).

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

1136887060 is a wasteful number, since it uses less digits than its factorization.

1136887060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56844362 (or 56844360 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 1136887060 is about 33717.7558565216. The cubic root of 1136887060 is about 1043.6922080184.

The spelling of 1136887060 in words is "one billion, one hundred thirty-six million, eight hundred eighty-seven thousand, sixty".