1134275730 has 32 divisors (see below), whose sum is σ = 3111156864. Its totient is φ = 259262976.

The previous prime is 1134275713. The next prime is 1134275731. The reversal of 1134275730 is 375724311.

It is a junction number, because it is equal to n+sod(n) for n = 1134275691 and 1134275700.

It is not an unprimeable number, because it can be changed into a prime (1134275731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2700447 + ... + 2700866.

It is an arithmetic number, because the mean of its divisors is an integer number (97223652).

Almost surely, 2^1134275730 is an apocalyptic number.

1134275730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1134275730 is an abundant number, since it is smaller than the sum of its proper divisors (1976881134).

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

1134275730 is a wasteful number, since it uses less digits than its factorization.

1134275730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5401330.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 1134275730 is about 33679.0102289245. The cubic root of 1134275730 is about 1042.8925055608.

The spelling of 1134275730 in words is "one billion, one hundred thirty-four million, two hundred seventy-five thousand, seven hundred thirty".