1114468147 has 8 divisors (see below), whose sum is σ = 1200479616. Its totient is φ = 1028497152.

The previous prime is 1114468129. The next prime is 1114468171. The reversal of 1114468147 is 7418644111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1114468147 is a prime.

It is a super-2 number, since 2×1114468147² = 2484078501355227218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114468127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71523 + ... + 85699.

It is an arithmetic number, because the mean of its divisors is an integer number (150059952).

Almost surely, 2^1114468147 is an apocalyptic number.

1114468147 is a deficient number, since it is larger than the sum of its proper divisors (86011469).

1114468147 is a wasteful number, since it uses less digits than its factorization.

1114468147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20237.

The product of its digits is 21504, while the sum is 37.

The square root of 1114468147 is about 33383.6508938133. The cubic root of 1114468147 is about 1036.7862289884.

The spelling of 1114468147 in words is "one billion, one hundred fourteen million, four hundred sixty-eight thousand, one hundred forty-seven".