1136049480 has 384 divisors, whose sum is σ = 4177461600. Its totient is φ = 266305536.

The previous prime is 1136049437. The next prime is 1136049491. The reversal of 1136049480 is 849406311.

1136049480 is a `hidden beast` number, since 1 + 1 + 3 + 604 + 9 + 48 + 0 = 666.

1136049480 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 16 ways, for example, as 750869604 + 385179876 = 27402^2 + 19626^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6566674 + ... + 6566846.

Almost surely, 2^1136049480 is an apocalyptic number.

1136049480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1136049480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2088730800).

1136049480 is an abundant number, since it is smaller than the sum of its proper divisors (3041412120).

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

1136049480 is a wasteful number, since it uses less digits than its factorization.

1136049480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 1136049480 is about 33705.3331091683. Note that the first 3 decimals coincide. The cubic root of 1136049480 is about 1043.4358382300.

The spelling of 1136049480 in words is "one billion, one hundred thirty-six million, forty-nine thousand, four hundred eighty".