1130747274 has 12 divisors (see below), whose sum is σ = 2449952466. Its totient is φ = 376915752.

The previous prime is 1130747251. The next prime is 1130747353. The reversal of 1130747274 is 4727470311.

1130747274 is a `hidden beast` number, since 113 + 0 + 7 + 472 + 74 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1125938025 + 4809249 = 33555^2 + 2193^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31409629 + ... + 31409664.

Almost surely, 2^1130747274 is an apocalyptic number.

1130747274 is an abundant number, since it is smaller than the sum of its proper divisors (1319205192).

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

1130747274 is a wasteful number, since it uses less digits than its factorization.

1130747274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62819301 (or 62819298 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The square root of 1130747274 is about 33626.5858213408. The cubic root of 1130747274 is about 1041.8099872972.

The spelling of 1130747274 in words is "one billion, one hundred thirty million, seven hundred forty-seven thousand, two hundred seventy-four".