1134598356 has 36 divisors (see below), whose sum is σ = 2884606452. Its totient is φ = 376011264.

The previous prime is 1134598351. The next prime is 1134598363. The reversal of 1134598356 is 6538954311.

1134598356 is a `hidden beast` number, since 1 + 1 + 3 + 4 + 598 + 3 + 56 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1055210256 + 79388100 = 32484^2 + 8910^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134598351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 84861 + ... + 97316.

It is an arithmetic number, because the mean of its divisors is an integer number (80127957).

Almost surely, 2^1134598356 is an apocalyptic number.

It is an amenable number.

1134598356 is an abundant number, since it is smaller than the sum of its proper divisors (1750008096).

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

1134598356 is a wasteful number, since it uses less digits than its factorization.

1134598356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182360 (or 182355 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The square root of 1134598356 is about 33683.7996075265. The cubic root of 1134598356 is about 1042.9913740379.

The spelling of 1134598356 in words is "one billion, one hundred thirty-four million, five hundred ninety-eight thousand, three hundred fifty-six".