1134470745 has 32 divisors (see below), whose sum is σ = 2104531200. Its totient is φ = 578742912.

The previous prime is 1134470719. The next prime is 1134470783. The reversal of 1134470745 is 5470744311.

1134470745 is a `hidden beast` number, since 113 + 4 + 470 + 74 + 5 = 666.

It is not a de Polignac number, because 1134470745 - 2²⁴ = 1117693529 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 179580 + ... + 185789.

It is an arithmetic number, because the mean of its divisors is an integer number (65766600).

Almost surely, 2^1134470745 is an apocalyptic number.

1134470745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1134470745 is a deficient number, since it is larger than the sum of its proper divisors (970060455).

1134470745 is a wasteful number, since it uses less digits than its factorization.

1134470745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365406 (or 365400 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 1134470745 is about 33681.9053053713. The cubic root of 1134470745 is about 1042.9522699908.

The spelling of 1134470745 in words is "one billion, one hundred thirty-four million, four hundred seventy thousand, seven hundred forty-five".