1134578088 has 48 divisors (see below), whose sum is σ = 3511790880. Its totient is φ = 324165024.

The previous prime is 1134578069. The next prime is 1134578119. The reversal of 1134578088 is 8808754311.

It is a happy number.

1134578088 is a `hidden beast` number, since 113 + 457 + 8 + 0 + 88 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1125070 + ... + 1126077.

It is an arithmetic number, because the mean of its divisors is an integer number (73162310).

Almost surely, 2^1134578088 is an apocalyptic number.

1134578088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1134578088 is an abundant number, since it is smaller than the sum of its proper divisors (2377212792).

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

1134578088 is a wasteful number, since it uses less digits than its factorization.

1134578088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2251166 (or 2251159 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

The square root of 1134578088 is about 33683.4987493877. The cubic root of 1134578088 is about 1042.9851634774.

The spelling of 1134578088 in words is "one billion, one hundred thirty-four million, five hundred seventy-eight thousand, eighty-eight".