1113482547 has 24 divisors (see below), whose sum is σ = 1618222320. Its totient is φ = 737789760.

The previous prime is 1113482527. The next prime is 1113482561. The reversal of 1113482547 is 7452843111.

1113482547 is a `hidden beast` number, since 1 + 1 + 1 + 34 + 82 + 547 = 666.

It is not a de Polignac number, because 1113482547 - 2²⁴ = 1096705331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1113482527) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1949772 + ... + 1950342.

It is an arithmetic number, because the mean of its divisors is an integer number (67425930).

Almost surely, 2^1113482547 is an apocalyptic number.

1113482547 is a deficient number, since it is larger than the sum of its proper divisors (504739773).

1113482547 is a wasteful number, since it uses less digits than its factorization.

1113482547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523 (or 1520 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 1113482547 is about 33368.8859118790. The cubic root of 1113482547 is about 1036.4805053149.

The spelling of 1113482547 in words is "one billion, one hundred thirteen million, four hundred eighty-two thousand, five hundred forty-seven".