1113147627 has 16 divisors (see below), whose sum is σ = 1525666560. Its totient is φ = 721399392.

The previous prime is 1113147617. The next prime is 1113147649. The reversal of 1113147627 is 7267413111.

It is a happy number.

It is not a de Polignac number, because 1113147627 - 2¹⁰ = 1113146603 is a prime.

It is a super-2 number, since 2×1113147627² = 2478195278991462258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1113147617) 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, 142608 + ... + 150210.

It is an arithmetic number, because the mean of its divisors is an integer number (95354160).

Almost surely, 2^1113147627 is an apocalyptic number.

1113147627 is a deficient number, since it is larger than the sum of its proper divisors (412518933).

1113147627 is a wasteful number, since it uses less digits than its factorization.

1113147627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8962.

The product of its digits is 7056, while the sum is 33.

The square root of 1113147627 is about 33363.8670870150. The cubic root of 1113147627 is about 1036.3765752736.

The spelling of 1113147627 in words is "one billion, one hundred thirteen million, one hundred forty-seven thousand, six hundred twenty-seven".